U.S. flag An official website of the United States government.
Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Institute for Occupational Safety and Health

CDC Stacks Public Health Publications

The National Institute for Occupational Safety and Health (NIOSH) conducts research and makes recommendations for preventing work-related injuries, illnesses, and deaths. For more information, visit https://www.cdc.gov/niosh/index.html.

(1)
(384)
(1095)
(1281)
(1653)
(1924)
(2674)
(2174)
(2170)
(2199)
(2025)
(2294)
(2195)
(2187)
(1953)
(1953)
(1863)
(1812)
(1891)
(1852)
(2014)
(1833)
(1770)
(1792)
(1618)
(1440)
(1339)
(1049)
(1126)
(1101)
(945)
(1158)
(1313)
(1239)
(1325)
(1190)
(1403)
(1035)
(1171)
(1174)
(1210)
(1053)
(1184)
(1312)
(1467)
(1471)
(1458)
(1275)
(1229)
(1333)
(1434)
(1233)
(1062)
(1077)
(826)
(603)
(527)
(112)
(50)
(32)
(40)
(31)
(34)
(23)
(13)
(6)
(7)
(6)
(5)
(2)
(2)
(1)
(1)
(2)
(2)
(2)
(3)
(1)
(1)
(2)
(2)
(2)
(3)
(1)
(2)
(2)
(2)
(3)
(5)
(36)
0 of 90
(1)
(590)
(12)
(2)
(133)
(1)
(72)
(2)
(14)
(1)
(182)
(57)
(5)
(49)
(36)
(4)
(7)
(1092)
(18)
(463)
(5)
(80017)
(1)
(4)
0 of 24
(2)
(5)
(933)
(765)
(2)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(900)
(258)
(3)
(2)
(2)
(1)
(3)
(1)
(6)
(1)
(1)
(98)
(2)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(5)
(2)
(1)
(1)
(9)
(3)
(1)
(2)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(67)
(1)
(3)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(3)
(58)
(8)
(6)
(1)
(3)
(1)
(1)
(1)
(2)
(5)
(1)
(1)
(1)
(1)
(1)
(1)
(6192)
(2)
(2)
(1)
(4)
(2)
(1)
(2)
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(7)
(2)
(183)
(1)
(28)
(5)
(1)
(2)
(1)
(4)
(1)
(1)
(1)
(1)
(3736)
(5)
(2)
(1)
(10)
(1)
(1)
(2)
(1)
(987)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(60)
(3)
(1)
(7)
(1)
(2)
(1)
(1)
(1)
(98)
(1)
(1)
(39)
(1)
(44)
(1)
(1)
(2)
(1)
(2757)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(5)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(2)
(2)
(1)
(3)
(1)
(1)
(1)
(2)
(1)
(1)
(2)
(1)
(1)
(2)
(1)
(5)
(2)
(1988)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(2879)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(1)
(1)
(1)
(2)
(1)
(38)
(2)
(1)
(2)
(1)
(2)
(2)
(1)
(1)
(165)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(404)
(1)
(2354)
(1083)
(4)
(1818)
(2)
(2)
(1)
(1)
(1)
(3)
(2)
(1)
(1)
(5)
(1)
(1)
(1)
(2)
(1)
(238)
(1)
(7)
(35)
(1)
(1)
(1)
(1583)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(4)
(4)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(3)
(1)
(1)
(1)
(4)
(1)
(1)
(6)
(1)
(758)
(1)
(3)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(301)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(3)
(3)
(1)
(1)
(1)
(5040)
(2)
(1)
(1)
(4190)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(2686)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2160)
(1)
(254)
(1)
(1)
(1158)
(1)
(1)
(1)
(2)
(388)
(1)
(1)
(4)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(653)
(1)
(608)
(1)
(1)
(3)
(3)
(1)
(1)
(233)
(1222)
(2)
(597)
(3)
(1)
(4)
(2)
(1)
(4893)
(17)
(1)
(2)
(4)
(92)
(7)
(86)
(1)
(1)
(2)
(6)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(2823)
(1)
(135)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(16208)
(1)
(521)
(2)
(1)
(1502)
(3)
(2)
(5564)
(5883)
(26812)
(10211)
(23661)
(4371)
(3614)
(1)
(5686)
(7504)
(7289)
(5)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(9797)
(2)
(1)
(1)
(1)
(13)
(246)
(1)
(1)
(3)
(1)
(1)
(3)
(8)
(1)
(2)
(1)
(1)
(1)
(2)
(1)
(3)
(3)
(1)
(1)
(1)
(1)
(1)
(2)
(7)
(101)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(3)
(3)
(1)
(1)
(167)
(2)
(1)
(1)
(1)
(1)
(1)
(2)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(4)
(1)
(1)
(6)
(5)
(140)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(5)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(3)
(1)
(1)
(1)
(494)
(190)
(3)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(1)
(1)
(1)
(6)
(2)
(1)
(1)
(1)
(4)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(642)
(1)
(2632)
(1)
(1)
(1)
(1)
(3)
(2)
(1)
(1)
(18)
(1)
(1)
(988)
(1)
(1)
(1422)
(1)
(2)
(215)
(1)
(1)
(1)
(1899)
(2)
(1)
(1)
(3)
(2)
(3)
(1)
(5217)
(14)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(11723)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1410)
(1)
(1)
(1)
(81)
(2)
(2)
(1)
(308)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
0 of 743
(47)
(29)
(1)
(1)
(1)
(1)
(1)
(790)
(5)
(282)
(3521)
(810)
(2061)
(6)
(1)
(3844)
(587)
(1)
(17260)
(11)
(1)
(22)
(1)
(1)
(132)
(152)
(4757)
(31)
(3)
(4)
(3)
(16)
(4)
(1)
(3)
(24)
(16)
(16)
(50)
(559)
(4)
0 of 41
(1)
(1)
(1)
(48)
(57)
(125)
(24)
(24)
(8)
(86)
(153)
(75)
(18)
(11)
(1)
(663)
(1)
(44)
(19)
(1)
(86)
(44)
(29)
(2539)
(1)
(21)
(1179)
(15)
(122)
(14)
(31)
(1)
(633)
(4)
(10)
(3)
(20)
(2811)
(38)
(174)
(7)
(8)
(4)
(2575)
(81)
(5)
(4)
(154)
(2179)
(239)
(4)
(108)
(32)
(198)
(182)
(1)
(1)
(221)
(221)
(8)
(61)
(2)
(117)
0 of 63
(68)
(6)
(1262)
(9)
(5)
(5412)
(6234)
(4)
(9027)
(7)
(19)
(15)
(44)
(32)
(38)
(27)
(74)
(216)
(4)
(160)
(75)
(6)
(27)
(6)
(3)
(109)
(5)
(3)
(738)
(26)
(11)
(4)
(6)
(2142)
(52)
(1952)
(1987)
(11)
(4551)
(3)
(9)
(62)
(328)
(7)
(747)
(7)
(5250)
(1305)
(2564)
(7)
(52)
(10)
(21)
(246)
(169)
(36)
(10)
(34)
(275)
(23)
(402)
(34)
(24)
(164)
(66)
(51)
(6)
(15)
(55)
(157)
(11)
(39)
(170)
(3236)
(60)
(4)
(16)
(81)
(5)
(225)
(157)
(41)
(88)
(5)
(238)
(4)
(4)
(265)
(15)
(992)
(5)
(1263)
(1277)
(39)
(113)
(4)
(4)
(256)
(12)
(2026)
(53)
(25)
(7)
(6)
(4)
(4)
(227)
(202)
(1875)
(5)
(208)
(4)
(14)
(26)
(4)
(6)
(233)
(116)
(23)
(547)
(362)
(371)
(6)
(153)
(116)
(19)
(1256)
(1300)
(246)
(10)
(20)
(1740)
(216)
(143)
(94)
(69)
(356)
(11)
(5)
(20)
(23)
(63)
(6)
(6)
(4)
(61)
(4)
(219)
(64)
(190)
(41)
(190)
(4)
(35)
(12)
(73)
(4)
(32)
(11)
(127)
(9)
(248)
(5)
(5)
(2130)
(1569)
(4)
(1923)
(7)
(555)
(66)
(29)
(70)
(52)
(418)
(4)
(28)
(96)
(5)
(37)
(7)
(73)
(2815)
(498)
(24)
(12)
(29)
(115)
(253)
(7)
(6)
(10)
(64)
(27)
(339)
(21)
(282)
(151)
(259)
(4)
(320)
(5)
(109)
(62)
(3900)
(3530)
(49)
(25)
(4)
(39)
(800)
(90)
(4)
(53)
(210)
(12)
(167)
(1843)
(144)
(163)
(262)
(540)
(391)
(4472)
(535)
(5)
(45)
(214)
(26)
(78)
(9)
(109)
(51)
(70)
(32)
(154)
(4)
(22)
(13)
(4)
(31)
(4)
(479)
(25)
(4)
(52)
(7)
(66)
(8)
(195)
(521)
(172)
(172)
(5)
(8)
(4)
(10)
(321)
(18)
(6)
(587)
(2002)
(19)
(165)
(5)
(673)
(44)
(33)
(34)
(73)
(683)
(4)
(303)
(361)
(311)
(85)
(4)
(327)
(38)
(7)
(8)
(33)
(4)
(50)
(251)
(4)
(186)
(4)
(5)
(34)
(34)
(56)
(12)
(8)
(10)
(173)
(7012)
(25)
(640)
(8)
(20)
(8)
(25)
(336)
(2520)
(5)
(44)
(404)
(731)
(1104)
(8)
(26)
(60)
(206)
(4)
(87)
(46)
(16)
(887)
(5)
(2352)
(5)
(370)
(6)
(49)
(396)
(52)
(312)
(1071)
(23)
(1992)
(480)
(4869)
(5)
(1377)
(7)
(7027)
(16)
(1647)
(5)
(7)
(530)
(9)
(8)
(5486)
(5)
(30)
(117)
(9)
(6)
(14)
(26)
(2418)
(47)
(64)
(13)
(37)
(4)
(72)
(5)
(13)
(5)
(8)
(24)
(85)
(4)
(4)
(4)
(861)
(186)
(6)
(7)
(472)
(111)
(254)
(18)
(772)
(2419)
(8)
(693)
(21)
(24)
(13)
(6)
(370)
(39)
(67)
(349)
(284)
(4)
(15)
(1981)
(1414)
(123)
(34)
(22)
(56)
(7)
(42)
(20)
(25)
(8)
(4)
(4)
(401)
(103)
(49)
(455)
(588)
(10)
(626)
(349)
(4)
(166)
(11)
(6)
(304)
(29)
(664)
(122)
(21)
(15)
(9)
(5)
(4)
(4)
(1216)
(43)
(653)
(212)
(5)
(57)
(139)
(75)
(65)
(18)
(116)
(5)
(16)
(4)
(4)
(6883)
(56)
(54)
(10)
(332)
(2465)
(16)
(14)
(10)
(3452)
(16)
(14)
(1501)
(5)
(5)
(7)
(11)
(8)
(171)
(945)
(1219)
(1249)
(4)
(4)
(4)
(48)
(572)
(5)
(6)
(519)
(897)
(32)
(22)
(5)
(4)
(202)
(38)
(12)
(42)
(96)
(6)
(58)
(61)
(83)
(9)
(154)
(10)
(7)
(242)
(953)
(58)
(17)
(31)
(343)
(503)
(6)
(1191)
(12)
(21)
(10)
(6)
(15)
(44)
(5)
(1612)
(4)
(7)
(32)
(1474)
(4)
(4)
(17)
(20)
(4)
(21)
(5)
(14)
(56)
(20)
(4)
(34)
(20)
(8)
(8)
(123)
(38)
(531)
(9)
(5)
(59)
(1164)
(77)
(5)
(1529)
(5)
(4)
(75)
(77)
(7)
(1403)
(418)
(5)
(134)
(5484)
(49)
(7)
(686)
(1145)
(370)
(6)
(196)
(5)
(233)
(345)
(365)
(9)
(75)
(8)
(5)
(49)
(5410)
(3941)
(4)
(8)
(9)
(60)
(4)
(131)
(8)
(21)
(124)
(4)
(363)
(10)
(241)
(4726)
(18)
(26)
(102)
(11)
(160)
(18)
(31)
(28)
(41)
(2680)
(32)
(379)
(2859)
(208)
(4)
(2738)
(842)
(1058)
(8)
(31)
(62)
(10)
(431)
(23)
(12)
(20)
(6)
(39)
(6)
(4)
(25)
(12)
(1110)
(4)
(9)
(7)
(29)
(789)
(19)
(8)
(10034)
(4)
(111)
(11)
(4)
(4)
(911)
(8)
(3868)
(6)
(9)
(75)
(7)
(4)
(3244)
(5)
(3334)
(351)
(66)
(50)
(27)
(21)
(9)
(13)
(38)
(44)
(5)
(16)
(11)
(7)
(205)
(3255)
(16)
(3286)
(861)
(127)
(210)
(84)
(174)
(66)
(54)
(40)
(74)
(171)
(40)
(111)
(5)
(40)
(24)
(2258)
(1586)
(5)
(7)
(6)
(12)
(172)
(27)
(5)
(197)
(122)
(51)
(8)
(4)
(6)
(1263)
(7)
(22)
(9709)
(41)
(38)
(28)
(79964)
(4)
(20)
(1135)
(8)
(5)
(4)
(6)
(14)
(6)
(6)
(306)
(38)
(5)
(313)
(4)
(4)
(127)
(7)
(131)
(124)
(4)
(628)
(95)
(7)
(82)
(11)
(6)
(4994)
(385)
(4)
(7)
(29)
(41)
(6465)
(5)
(10)
(218)
(36)
(5)
(102)
(156)
(4)
(15)
(89)
(52)
(31)
(93)
(6)
(4)
(8)
(6)
(456)
(29)
(75)
(11)
(4)
(5)
(7)
(12)
(738)
(9)
(178)
(518)
(202)
(10)
(4)
(40)
(56)
(21)
(49)
(8)
(8)
(4)
(14)
(31)
(28)
(50)
(1379)
(581)
(11)
(11)
(4)
(716)
(229)
(60)
(15)
(4)
(9)
(4)
(37)
(12)
(1363)
(34)
(1665)
(4)
(15)
(6)
(14)
(4)
(5)
(35)
(18)
(33)
(5)
(361)
(419)
(15)
(1371)
(1340)
(132)
(272)
(165)
(164)
(13)
(11)
(447)
(11)
(187)
(43)
(78)
(16)
(7)
(6)
(108)
(20)
(18)
(5)
(21)
(4)
(5)
(6)
(7)
(46)
(5)
(6)
(4)
(793)
(384)
(2150)
(7884)
(7246)
(8)
(8)
(5)
(7984)
(6327)
(7)
(6)
(191)
(6)
(79683)
(4846)
(12)
(9)
(6)
(56)
(4)
(5)
(4)
(79)
(1504)
(152)
(839)
(56)
(1160)
(6)
(538)
(220)
(8)
(4)
(83)
(1707)
(115)
(61)
(2398)
(390)
(860)
(7)
(747)
(623)
(296)
(381)
(5)
(990)
(15)
(13)
(27)
(1154)
(2144)
(34)
(9)
(183)
(89)
(18)
(11)
(5459)
(15)
(5)
(4)
(4)
(29)
(11)
(4)
(1629)
(125)
(4)
(166)
(4)
(180)
(145)
(51)
(63)
(166)
(52)
(34)
(4)
(106)
(3240)
(5)
(7)
(31)
(7)
(14)
(840)
(205)
(37)
(406)
(10)
(8)
(15)
(19)
(23)
(100)
(4)
(759)
(262)
(10)
(1848)
(32)
(4)
(5)
(783)
(7)
(62)
(44)
(110)
(4)
(30)
(132)
(32)
(16)
(4)
(138)
(9)
(16)
(680)
(906)
(1339)
(22)
(12)
(4)
(4)
(25)
(50)
(8)
(933)
(3138)
(4)
(115)
(720)
(54)
(454)
(6)
(596)
(7)
(7)
(31)
(66)
(6)
(305)
(62)
(23)
(31)
(359)
(5)
(124)
(4)
(708)
(4)
(98)
(3093)
(313)
(8)
(17)
(17)
(4)
(4)
(259)
(9203)
(18)
(11)
(4)
(47)
(121)
(12)
(4)
(4)
(7)
(88)
(15)
(7)
0 of 1000
(76)
(64)
(38)
(49)
(38)
(51)
(50)
(113)
(79)
(93)
(60)
(38)
(46)
(36)
(51)
(107)
(246)
(56)
(60)
(81)
(277)
(86)
(106)
(43)
(57)
(135)
(48)
(126)
(37)
(44)
(73)
(42)
(44)
(72)
(38)
(98)
(39)
(226)
(42)
(38)
(69)
(71)
(64)
(122)
(54)
(77)
(62)
(37)
(151)
(142)
(52)
(51)
(43)
(63)
(68)
(36)
(49)
(70)
(50)
(52)
(45)
(61)
(173)
(63)
(38)
(59)
(38)
(88)
(41)
(39)
(68)
(59)
(50)
(45)
(54)
(55)
(38)
(103)
(123)
(43)
(59)
(69)
(53)
(80)
(69)
(53)
(42)
(80)
(58)
(147)
(43)
(45)
(99)
(37)
(46)
(47)
(88)
(92)
(37)
(45)
(85)
(78)
(37)
(37)
(55)
(38)
(66)
(44)
(55)
(82)
(45)
(59)
(82)
(159)
(62)
(42)
(129)
(84)
(40)
(91)
(60)
(108)
(70)
(47)
(75)
(60)
(177)
(36)
(44)
(38)
(40)
(99)
(43)
(60)
(73)
(68)
(926)
(86)
(48)
(39)
(45)
(189)
(47)
(36)
(61)
(36)
(60)
(129)
(101)
(71)
(72)
(39)
(147)
(39)
(88)
(37)
(75)
(41)
(43)
(108)
(37)
(39)
(47)
(249)
(59)
(77)
(124)
(36)
(41)
(93)
(44)
(41)
(41)
(57)
(140)
(66)
(45)
(131)
(59)
(55)
(49)
(58)
(64)
(38)
(48)
(37)
(47)
(56)
(143)
(46)
(72)
(38)
(38)
(55)
(72)
(138)
(37)
(103)
(82)
(49)
(117)
(43)
(87)
(84)
(38)
(36)
(51)
(82)
(42)
(42)
(51)
(41)
(47)
(44)
(58)
(41)
(79)
(47)
(52)
(53)
(66)
(170)
(48)
(39)
(157)
(82)
(49)
(37)
(46)
(60)
(98)
(59)
(126)
(41)
(80)
(71)
(224)
(100)
(51)
(122)
(41)
(39)
(51)
(42)
(47)
(37)
(39)
(71)
(84)
(140)
(44)
(56)
(52)
(171)
(38)
(45)
(42)
(167)
(40)
(48)
(36)
(76)
(119)
(71)
(39)
(86)
(58)
(41)
(39)
(55)
(69)
(55)
(56)
(213)
(155)
(39)
(59)
(75)
(83)
(41)
(52)
(88)
(83)
(38)
(43)
(87)
(85)
(56)
(54)
(65)
(47)
(56)
(62)
(81)
(208)
(49)
(73)
(61)
(47)
(36)
(183)
(38)
(45)
(45)
(105)
(43)
(82)
(93)
(44)
(85)
(40)
(46)
(62)
(53)
(48)
(44)
(97)
(39)
(65)
(56)
(49)
(69)
(43)
(147)
(44)
(42)
(46)
(54)
(45)
(125)
(39)
(60)
(74)
(198)
(85)
(250)
(77)
(87)
(37)
(256)
(97)
(78)
(65)
(175)
(92)
(37)
(78)
(55)
(84)
(44)
(62)
(60)
(112)
(37)
(36)
(134)
(63)
(44)
(77)
(252)
(38)
(66)
(40)
(89)
(36)
(117)
(56)
(37)
(108)
(78)
(156)
(68)
(38)
(194)
(43)
(86)
(59)
(46)
(62)
(54)
(38)
(76)
(49)
(61)
(44)
(88)
(49)
(51)
(51)
(43)
(97)
(49)
(41)
(93)
(121)
(109)
(46)
(164)
(47)
(72)
(63)
(92)
(48)
(83)
(125)
(44)
(43)
(102)
(45)
(44)
(56)
(38)
(63)
(94)
(44)
(75)
(78)
(36)
(95)
(51)
(38)
(82)
(209)
(65)
(59)
(77)
(37)
(108)
(240)
(51)
(44)
(104)
(67)
(55)
(48)
(46)
(45)
(53)
(47)
(39)
(82)
(49)
(47)
(49)
(54)
(38)
(59)
(63)
(71)
(41)
(70)
(92)
(159)
(45)
(56)
(71)
(67)
(61)
(78)
(54)
(59)
(51)
(36)
(36)
(104)
(37)
(63)
(250)
(80)
(39)
(40)
(49)
(40)
(42)
(98)
(40)
(106)
(46)
(91)
(36)
(131)
(39)
(91)
(55)
(73)
(51)
(44)
(69)
(37)
(82)
(44)
(91)
(155)
(40)
(75)
(42)
(55)
(54)
(39)
(61)
(43)
(62)
(59)
(60)
(84)
(176)
(45)
(120)
(45)
(235)
(60)
(67)
(94)
(38)
(79)
(71)
(87)
(63)
(70)
(96)
(71)
(68)
(56)
(44)
(122)
(101)
(44)
(55)
(63)
(49)
(75)
(47)
(44)
(106)
(56)
(57)
(46)
(160)
(45)
(76)
(44)
(40)
(59)
(46)
(68)
(37)
(52)
(55)
(44)
(37)
(40)
(58)
(64)
(42)
(49)
(116)
(63)
(127)
(48)
(54)
(88)
(79)
(42)
(76)
(103)
(59)
(54)
(37)
(80)
(84)
(45)
(70)
(63)
(46)
(58)
(40)
(108)
(53)
(102)
(78)
(55)
(177)
(40)
(38)
(114)
(108)
(70)
(61)
(40)
(49)
(155)
(96)
(95)
(37)
(89)
(47)
(60)
(97)
(38)
(65)
(67)
(84)
(51)
(48)
(201)
(48)
(44)
(67)
(81)
(54)
(37)
(45)
(37)
(52)
(186)
(44)
(41)
(104)
(41)
(51)
(85)
(58)
(40)
(44)
(41)
(59)
(171)
(42)
(37)
(68)
(86)
(43)
(46)
(52)
(40)
(54)
(43)
(50)
(38)
(38)
(91)
(37)
(43)
(49)
(122)
(53)
(39)
(47)
(56)
(152)
(44)
(74)
(262)
(47)
(49)
(57)
(56)
(216)
(144)
(45)
(130)
(164)
(42)
(45)
(98)
(68)
(39)
(48)
(64)
(41)
(38)
(69)
(134)
(63)
(37)
(58)
(65)
(51)
(45)
(155)
(49)
(69)
(122)
(53)
(79)
(148)
(41)
(52)
(51)
(49)
(39)
(105)
(37)
(37)
(39)
(93)
(46)
(162)
(40)
(43)
(166)
(60)
(152)
(58)
(119)
(38)
(40)
(101)
(58)
(48)
(49)
(41)
(111)
(61)
(71)
(41)
(46)
(43)
(42)
(41)
(151)
(58)
(42)
(42)
(64)
(84)
(53)
(110)
(53)
(43)
(78)
(103)
(43)
(109)
(59)
(132)
(67)
(54)
(53)
(96)
(46)
(119)
(78)
(68)
(47)
(222)
(39)
(57)
(40)
(59)
(172)
(52)
(67)
(92)
(57)
(271)
(43)
(43)
(38)
(99)
(37)
(40)
(90)
(82)
(85)
(43)
(92)
(39)
(168)
(68)
(99)
(51)
(68)
(65)
(49)
(78)
(125)
(124)
(37)
(71)
(52)
(39)
(40)
(71)
(68)
(45)
(89)
(155)
(48)
(286)
(70)
(40)
(53)
(53)
(50)
(189)
(57)
(53)
(114)
(40)
(42)
(37)
(46)
(43)
(67)
(44)
(95)
(227)
(42)
(79)
(39)
(227)
(70)
(161)
(40)
(82)
(49)
(87)
(55)
(95)
(62)
(102)
(113)
(50)
(78)
(39)
(43)
(65)
(44)
(45)
(122)
(51)
(108)
(54)
(55)
(46)
(40)
(40)
(55)
(51)
(79)
(90)
(58)
(52)
(52)
(37)
(50)
(95)
(95)
(58)
(220)
(226)
(38)
(52)
(169)
(37)
(62)
(70)
(43)
(37)
(92)
(156)
(55)
(46)
(49)
(56)
(52)
(89)
(62)
(42)
(60)
(57)
(96)
(53)
(43)
(55)
(59)
(85)
(92)
(40)
(40)
(74)
(104)
(234)
(99)
(55)
(61)
(101)
(71)
(55)
(54)
(69)
(103)
(107)
(38)
(37)
(121)
(61)
(85)
(69)
(39)
(58)
(61)
(289)
(42)
(59)
(42)
(72)
(194)
(113)
(86)
(105)
(112)
(37)
(59)
(70)
(81)
(46)
(55)
(88)
(189)
(41)
(41)
(118)
(59)
(51)
(63)
(50)
(71)
(43)
(48)
(137)
(84)
(50)
(48)
(85)
(38)
(103)
(68)
(68)
(51)
(133)
(37)
(128)
(59)
(40)
(108)
(75)
(48)
(60)
(45)
(73)
(47)
(106)
(63)
(46)
(59)
(45)
(45)
(179)
(84)
(82)
(38)
(58)
(47)
(40)
(76)
(54)
(61)
(80)
(45)
(42)
(48)
(71)
(99)
(87)
(97)
(119)
(64)
(54)
(49)
(39)
(64)
(43)
(98)
(99)
(51)
(40)
(53)
(45)
(46)
(59)
(50)
(137)
(80)
(38)
(43)
(82)
(71)
(54)
0 of 1000
(1)
(2)
(1)
(1)
(11)
(1)
(3)
(1)
(2)
(1)
(2)
(1)
(1)
(1)
(1)
(64)
(1)
(65)
(6)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(7)
(5)
(1)
(2)
(1)
(1)
(3)
(1)
(69)
(85)
(2)
(125)
(117)
(270)
(1)
(1)
(55)
(1)
(7)
(1)
(1)
(1)
(3)
(2)
(1)
(1)
(1)
(1)
(1)
(6)
(1)
(2)
(1)
(21)
(1)
(1)
(1)
(1)
(2)
(67)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(9)
(1)
(1)
(3)
(2)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(4)
(2)
(1)
(1)
(1)
(49)
(1)
(1)
(7)
(3)
(5)
(1)
(1)
(5)
(3)
(1)
(1)
(1)
(1)
(1)
(2)
(57)
(48)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(1)
(2)
(1)
(1)
(1)
(4)
(15)
(2)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(605)
(1)
(1)
(2)
(12)
(77)
(52)
(1)
(8)
(2)
(8)
(35)
(9)
(2)
(1)
(4)
(1)
(1)
(1)
(6)
(5)
(105)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(1)
(2)
(1)
(1)
(31)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(31)
(2)
(2)
(7)
(1)
(3)
(1)
(19)
(8)
(1)
(1)
(1)
(1)
(4)
(2)
(4)
(1)
(1)
(1)
(1)
(20)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(14)
(14)
(5)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(220)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(5)
(1)
(3)
(23)
(1)
(1)
(1)
(2)
(2)
(2)
(134)
(1)
(1)
(1)
(2)
(2)
(1)
(230)
(1)
(1)
(11)
(1)
(2)
(13)
(2)
(1)
(1)
(1)
(29)
(2)
(21)
(21)
(1)
(1)
(4)
(246)
(52)
(1)
(1)
(1)
(217)
(1)
(1)
(1)
(1)
(2)
(1)
(5)
(3)
(1)
(1)
(228)
(49)
(53)
(1)
(210)
(1)
(187)
(2)
(184)
(47)
(47)
(1)
(1)
(4)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(2)
(1)
(1)
(35)
(1)
(1)
(4)
(1)
(1)
(1)
(1)
(1)
(2)
(3)
(1)
(1)
(1)
(9)
(1)
(1)
(1)
(6)
(4)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(53)
(1)
(1)
(3)
(14)
(8)
(1)
(1)
(1)
(1)
(1)
(1)
(8879)
(2)
(1)
(4)
(18)
(1)
(1)
(47)
(8)
(8)
(2)
(3)
(1)
(1)
(1)
(35)
(3)
(1)
(234)
(2)
(1)
(1)
(2)
(2)
(1)
(1)
(1)
(1)
(6)
(22)
(23)
(3)
(9)
(1)
(1)
(1)
(7)
(1)
(1)
(1)
(1)
(315)
(2)
(739)
(2)
(2)
(1)
(1)
(1)
(8)
(1)
(3)
(19)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(110)
(1)
(2)
(36)
(2)
(1)
(4)
(6)
(1)
(4)
(124)
(13)
(3)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(2)
(1)
(17)
(1)
(2)
(1)
(1)
(1)
(7)
(7)
(1)
(1)
(33)
(59)
(18)
(77)
(29)
(1)
(9)
(1)
(1)
(24)
(3)
(2)
(1)
(1)
(1)
(16)
(24)
(1)
(1)
(186)
(211)
(30)
(30)
(32)
(65)
(1)
(62)
(3)
(3)
(1)
(1)
(6)
(10)
(4)
(1)
(1)
(10)
(1)
(1)
(1)
(27)
(3)
(3)
(11)
(52)
(52)
(52)
(1)
(1)
(1)
(1)
(1)
(150)
(41)
(38)
(8)
(8)
(2)
(1)
(1)
(5)
(1)
(1)
(1)
(8)
(1)
(5)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(2)
(1)
(2)
(1)
(1)
(1)
(6)
(3)
(3)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(3)
(1)
(25)
(1)
(1)
(25)
(1)
(3)
(13)
(15)
(1)
(1)
(2)
(2)
(2)
(1)
(1)
(1)
(48)
(1)
(4)
(1)
(4)
(1)
(1125)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(9)
(1)
(3)
(1)
(1)
(4)
(2)
(1)
(1)
(1)
(1)
(1)
(40)
(7)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(12)
(1)
(4)
(1)
(2)
(1)
(1)
(2)
(1)
(1)
(3)
(1)
(20)
(1)
(1)
(10)
(2)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(2)
(38)
(94)
(1)
(283)
(1)
(1)
(1)
(4)
(5)
(1)
(1)
(1)
(1)
(2)
(3)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(84)
(7)
(1)
(19)
(4)
(1)
(2)
(1)
(1)
(1)
(1)
(14)
(7)
(1)
(2)
(715)
(127)
(49)
(47)
(1)
(1)
(1)
(2)
(1)
(34)
(34)
(1)
(34)
(12)
(106)
(1)
(106)
(2)
(14)
(2)
(2)
(5)
(1)
(1)
(1)
(1)
(1)
(45)
(45)
(1)
(1)
0 of 738
(1)
(205)
(21)
(1)
(114)
(129)
(679)
(92)
(186)
(66)
(1)
(185)
(1)
(8)
(168)
(2484)
(1015)
(12)
(1)
(62)
(77)
(5)
(256)
(791)
(1)
(1)
(123)
(1)
(1523)
(667)
(2372)
(260)
(1)
(8016)
(455)
(1)
(3139)
(6)
(206)
(355)
(33)
(1668)
(237)
(165)
(3)
(21)
(81)
(5262)
(1)
(5)
(51)
(116)
(4)
(27)
(96)
(2)
(1041)
(5)
(27)
(13)
(1)
(727)
(5)
(4)
(828)
(3)
(29)
(1725)
(2)
(11)
(64)
(2052)
(7)
(5)
(688)
(10)
(1)
(1)
(237)
(46)
(13)
(139)
(3)
(1)
(2)
(1)
(1170)
(6)
(2)
(1)
(5)
(3956)
(1932)
(64)
(428)
(746)
(269)
(15)
(413)
(7)
(299)
(602)
(530)
(2)
(1125)
(12)
(384)
(8)
(49)
(1246)
(192)
(37)
(86)
(1)
0 of 114
(2)
(2)
(2)
(2)
(2)
(4)
(590)
(2)
(5)
(4)
(2)
(2)
(6)
(1)
(4)
(8)
(4)
(35)
(4)
(2)
(2)
(109)
(4)
(910)
(3)
(3)
(3)
(3)
(19)
(4)
(6)
(3)
(422)
(7)
(7)
(3)
(2)
(3)
(4)
(3)
(2)
(2)
(3)
(2)
(77)
(2)
(2)
(68)
(2)
(2)
(2)
(2)
(185)
(4)
(2)
(19)
(2)
(2)
(4)
(2)
(36)
(2)
(28)
(2)
(4)
(229)
(2)
(2)
(2)
(2)
(2)
(29)
(2)
(20)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(39)
(1)
(28)
(2)
(2)
(2)
(3)
(2)
(2)
(3)
(2)
(57)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(832)
(2)
(2)
(2)
(2)
(2)
(2)
(1)
(2)
(2)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(4)
(1)
(1)
(5)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(2)
(1)
(3)
(1)
(1)
(4)
(1)
(1)
(2)
(1)
(1)
(2)
(1)
(1)
(3)
(4)
(7)
(7)
(1)
(2)
(13)
(4)
(1)
(1)
(6)
(9)
(3)
(3)
(1)
(1)
(1)
(1)
(2)
(2)
(8)
(7)
(2)
(2)
(1)
(6)
(2)
(2)
(3)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(6)
(5)
(1)
(1)
(3)
(2)
(2)
(4)
(13)
(2)
(1)
(3)
(3)
(1)
(6)
(9)
(1)
(5)
(1)
(12)
(2)
(7)
(2)
(1)
(1)
(175)
(32)
(1)
(2)
(1)
(6)
(1)
(3)
(1)
(1)
(2)
(1)
(13)
(1)
(3)
(6)
(1)
(1)
(7)
(4)
(22)
(3)
(7)
(2)
(1)
(7)
(9)
(41)
(9)
(6)
(12)
(6)
(19)
(2)
(4)
(5)
(8)
(1)
(4)
(33)
(5)
(3)
(1)
(1)
(3)
(1)
(25)
(12)
(3)
(8)
(3)
(7)
(1)
(1)
(1)
(2)
(2)
(1)
(2)
(1)
(7)
(1)
(1)
(2)
(4)
(1)
(1)
(7)
(1)
(1)
(2)
(4)
(1)
(6)
(1)
(1)
(5)
(1)
(2)
(15)
(2)
(2)
(2)
(4)
(10)
(2)
(1)
(4)
(2)
(1)
(1)
(1)
(3)
(1)
(1)
(9)
(1)
(6)
(7)
(18)
(1)
(1)
(6)
(2)
(3)
(4)
(3)
(3)
(2)
(3)
(1)
(2)
(3)
(1)
(2)
(3)
(1)
(2)
(1)
(1)
(1)
(3)
(1)
(3)
(1)
(1)
(2)
(1)
(2)
(6)
(8)
(5)
(8)
(1)
(1)
(1)
(19)
(3)
(3)
(7)
(6)
(3)
(4)
(7)
(1)
(3)
(1)
(4)
(4)
(2)
(3)
(1)
(2)
(15)
(1)
(3)
(1)
(3)
(3)
(4)
(4)
(1)
(3)
(2)
(3)
(3)
(7)
(1)
(1)
(32)
(2)
(5)
(3)
(3)
(27)
(20)
(1)
(1)
(3)
(5)
(1)
(2)
(1)
(1)
(1)
(1)
(5)
(4)
(1)
(7)
(1)
(64)
(1)
(44)
(34)
(7)
(14)
(1)
(3)
(11)
(30)
(8)
(7)
(3)
(5)
(1)
(39)
(1)
(33)
(1)
(110)
(4)
(1)
(3)
(1)
(12)
(3)
(32)
(1)
(1)
(10)
(1)
(9)
(1)
(16)
(41)
(1)
(14)
(1)
(2)
(39)
(1)
(5)
(3)
(2)
(1)
(8)
(22)
(84)
(3)
(1)
(1)
(1)
(17)
(26)
(3)
(7)
(4)
(2)
(2)
(6)
(5)
(4)
(1)
(17)
(10)
(15)
(5)
(4)
(12)
(3)
(6)
(1)
(1)
(1)
(3)
(4)
(2)
(5)
(5)
(11)
(6)
(49)
(10)
(21)
(5)
(1)
(55)
(8)
(3)
(6)
(9)
(33)
(2)
(19)
(8)
(2)
(1)
(24)
(26)
(36)
(1)
(8)
(1)
(1)
(3)
(3)
(11)
(12)
(2)
(1)
(3)
(6)
(1)
(1)
(1)
(5)
(2)
(5)
(3)
(2)
(8)
(4)
(13)
(7)
(2)
(3)
(6)
(2)
(8)
(3)
(29)
(15)
(6)
(2)
(4)
(5)
(3)
(10)
(7)
(12)
(10)
(3)
(2)
(2)
(9)
(2)
(5)
(2)
(3)
(2)
(3)
(4)
(3)
(4)
(11)
(3)
(10)
(3)
(3)
(3)
(3)
(2)
(5)
(3)
(2)
(6)
(3)
(4)
(8)
(5)
(13)
(2)
(2)
(6)
(8)
(6)
(2)
(3)
(2)
(3)
(3)
(7)
(8)
(3)
(2)
(3)
(3)
(2)
(2)
(64)
(11)
(4)
(2)
(15)
(23)
(2)
(10)
(4)
(4)
(24)
(7)
(70)
(2)
(16)
(11)
(17)
(47)
(36)
(9)
(5)
(4)
(2)
(2)
(3)
(3)
(3)
(2)
(2)
(8)
(19)
(14)
(2)
(9)
(3)
(7)
(2)
(4)
(10)
(4)
(8)
(7)
(7)
(3)
(2)
(3)
(4)
(3)
(3)
(2)
(4)
(6)
(40)
(4)
(3)
(6)
(4)
(13)
(11)
(5)
(2)
(2)
(3)
(4)
(2)
(17)
(2)
(3)
(2)
(2)
(44)
(11)
(5)
(16)
(37)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(7)
(2)
(2)
(3)
(8)
(16)
(2)
(2)
(2)
(6)
(3)
(14)
(2)
(3)
(4)
(5)
(2)
(2)
(2)
(2)
(3)
(3)
(2)
(5)
(60)
(2)
(10)
(5)
(4)
(3)
(6)
(2)
(3)
(2)
(3)
(2)
(4)
(9)
(4)
(9)
(7)
(2)
(10)
(3)
(6)
(2)
(6)
(16)
(2)
(4)
(16)
(2)
(10)
(2)
(2)
(3)
(14)
(23)
(55)
(6)
(2)
(5)
(153)
(3)
(3)
(12)
(24)
(9)
(2)
(3)
(3)
(61)
(47)
(6)
(9)
(7)
(2)
(9)
(5)
(9)
(2)
(4)
(7)
(4)
(6)
(2)
(2)
(8)
(3)
(15)
(7)
(3)
(48)
(23)
(30)
(5)
(8)
(54)
(2)
(3)
(17)
(3)
(9)
(27)
(6)
(12)
(9)
(2)
(3)
(9)
(7)
(2)
(29)
(9)
(40)
(1)
(2)
(4)
(2)
(2)
(1)
(5)
(1)
(1)
(1)
(1)
(2)
(2)
(1)
(5)
(1)
(1)
(3)
(1)
(4)
(2)
(2)
(3)
(3)
(1)
(1)
(3)
(1)
(1)
(1)
(7)
(1)
(20)
(1)
(8)
(2)
(11)
(8)
(1)
(1)
(1)
(4)
(1)
(1)
(7)
(1)
(1)
(8)
(1)
(2)
(1)
(2)
(14)
(1)
(1)
(2)
(20)
(7)
(2)
(1)
(1)
(2)
(1)
(1)
(2)
(1)
(1)
(1)
(3)
(1)
(1)
(2)
(11)
(1)
(1)
(3)
(1)
(1)
(1)
(1)
(2)
(2)
(1)
(2)
(1)
(3)
(2)
(1)
(8)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(1)
(1)
(3)
(1)
(1)
(3)
(2)
(1)
(1)
(1)
(2)
(6)
(2)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(2)
(1)
(3)
(2)
(1)
(1)
(3)
(1)
(1)
(3)
(3)
(2)
(7)
(1)
(2)
(1)
(2)
(2)
(1)
(1)
(1)
(1)
(2)
(2)
(2)
(10)
(2)
(6)
(2)
(4)
(2)
(3)
(3)
(4)
(2)
(12)
(2)
(2)
(3)
(19)
(3)
(4)
(6)
(14)
(5)
(10)
(3)
(5)
(4)
(30)
(2)
(5)
(3)
(2)
(6)
(6)
(3)
(2)
(3)
(4)
(5)
(2)
(4)
(3)
(4)
(29)
(2)
(5)
(23)
(16)
(4)
(2)
(5)
(3)
(8)
(2)
(5)
(2)
(4)
(18)
(3)
0 of 1000
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(4)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(12)
(2)
(3)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(6)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(4)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(11)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(4)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(11)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(3)
(3)
(10)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(4)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(5)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(4)
(5)
(3)
(3)
(3)
(4)
(3)
(4)
(3)
(3)
(4)
(4)
(4)
(3109)
0 of 1000
(2675)
(2)
(24)
(30)
(1)
(4)
(1)
(2508)
(1)
(118)
(16)
(4)
(28)
(5)
(56)
(142)
(372)
(76)
(261)
(89)
(98)
(557)
(236)
(2)
(3)
(4)
(1)
(7)
(514)
(1288)
(10)
(2)
(1)
(8)
(4)
(2986)
(2179)
(7)
(1)
(13)
(7)
(8)
(176)
(204)
(3)
(2)
(4)
(181)
(1)
(587)
(1)
(2)
(43)
(905)
(18)
(2)
(765)
(1)
(1)
(7)
(69)
(43)
(138)
(14)
(659)
(542)
(26)
(143)
(85)
(39)
(48)
(61)
(15)
(44)
(25)
(7)
(1715)
(135)
(4)
(2)
(1)
(374)
(1)
(497)
(8)
(5)
(18)
(3)
(33)
(3)
(1)
(147)
(5)
(68)
(5)
(193)
(19)
0 of 97
(4)
(17)
(111)
(15)
(21)
(269)
(23)
(13)
(3)
(397)
(429)
(11)
(79)
(36)
(9)
(41)
(3)
(8)
(4)
(16)
(17)
(5)
(1)
(3)
(5)
(6)
(73)
(2)
(20)
(44)
(35)
(92)
(22)
(22)
(47)
(18)
(113)
(3)
(18)
(9)
(13)
(4)
(11)
(1)
(10)
(38)
(3)
(9)
(17)
(10)
(24)
(12)
(9)
(24)
(2)
(10)
0 of 56
(456)
(3)
(14)
(173)
(887)
(392)
(40)
(2812)
(618)
(2)
(239)
(44)
(100)
(121)
(55)
(281)
(7)
(103)
(207)
(19)
(110)
(1)
(96)
(100)
(824)
(160)
(215)
(218)
(229)
(3)
(258)
(41)
(15)
(30)
(4)
(75)
(511)
(44)
(27)
(74)
(113)
(35)
0 of 42
(1)
(634)
(5715)
(1)
(6)
(6)
(301)
(19)
(2)
(2)
(208)
(38)
(1749)
(16)
(2)
(1739)
(78)
(4)
(36)
(138)
(1)
(5)
(3)
(36)
(1)
(890)
(10)
(5926)
(1)
(406)
(1)
(15)
(4)
(10)
(400)
(1)
(2)
(1268)
(8)
(713)
(1)
(8356)
(3410)
(294)
(1761)
(1)
(3)
(1002)
(83)
(1)
(32)
(1)
(190)
(1)
(189)
(2)
(23)
(2)
(5)
(1)
(282)
(280)
(5)
(33678)
(2)
(15)
(299)
(28)
(2)
(5)
(1)
(4)
(2)
(3)
(4)
(18)
(4)
(6)
(1013)
(6)
(1)
(910)
(87)
(820)
(2)
(407)
(4)
(3)
(133)
(4)
(12)
(1)
(2)
(1)
(60)
(5)
(6759)
(42)
(3)
(5765)
(116)
(1)
(13)
(238)
(1)
(47)
(1)
(3)
(4)
(2)
(16)
(14)
(421)
(279)
(1)
(330)
(293)
(31)
(17)
(174)
(2)
(72)
(1)
0 of 123
(3057)
(917)
(3720)
(342)
(449)
(354)
(835)
(3806)
(139)
(526)
(659)
(228)
(308)
(1503)
(1268)
(1018)
(540)
(635)
(269)
(447)
(1267)
(608)
(311)
(1660)
(505)
(246)
(370)
(730)
(2353)
(138)
(1042)
(144)
(411)
(370)
(376)
(306)
(605)
(532)
(233)
(1336)
(232)
(209)
(639)
(170)
(1004)
(146)
(297)
(187)
(139)
(195)
(160)
(429)
(227)
(252)
(161)
(358)
(324)
(351)
(205)
(368)
(472)
(1187)
(411)
(1077)
(176)
(222)
(247)
(254)
(1386)
(145)
(1895)
(647)
(202)
(150)
(231)
(151)
(242)
(296)
(148)
(381)
(236)
(157)
(156)
(146)
(176)
(522)
(189)
(501)
(166)
(1356)
(211)
(183)
(154)
(309)
(146)
(165)
(151)
(209)
(1008)
(341)
(149)
(502)
(187)
(248)
(144)
(1205)
(158)
(147)
(1273)
(277)
(138)
(159)
(156)
(241)
(140)
(140)
(237)
(195)
(297)
(255)
(612)
(184)
(167)
(1398)
(512)
(217)
(178)
(140)
(171)
(462)
(347)
(1037)
(186)
(456)
(264)
(294)
(422)
(594)
(403)
(177)
(356)
(158)
(484)
(257)
(413)
(534)
(199)
(141)
(143)
(376)
(673)
(198)
(539)
(319)
(385)
(196)
(212)
(694)
(383)
(230)
(259)
(301)
(1264)
(266)
(184)
(248)
(171)
(142)
(164)
(139)
(170)
(179)
(352)
(514)
(1340)
(183)
(150)
(248)
(149)
(459)
(403)
(289)
(740)
(154)
(162)
(207)
(147)
(349)
(234)
(329)
(235)
(241)
(1455)
(556)
(1443)
(294)
(303)
(1645)
(251)
(708)
(141)
(864)
(381)
(1283)
(151)
(157)
(189)
(511)
(430)
(197)
(208)
(341)
(255)
(143)
(248)
(262)
(182)
(145)
(166)
(170)
(1292)
(605)
(182)
(367)
(152)
(159)
(263)
(320)
(245)
(146)
(163)
(407)
(158)
(263)
(759)
(178)
(224)
(151)
(151)
(630)
(297)
(252)
(627)
(412)
(257)
(600)
(231)
(1088)
(461)
(562)
(228)
(162)
(530)
(1122)
(1944)
(172)
(446)
(228)
(212)
(242)
(238)
(266)
(922)
(230)
(207)
(503)
(181)
(193)
(165)
(150)
(790)
(293)
(182)
(147)
(390)
(292)
(283)
(962)
(316)
(395)
(167)
(831)
(539)
(417)
(269)
(252)
(255)
(773)
(206)
(144)
(188)
(170)
(176)
(200)
(4739)
(225)
(887)
(909)
(643)
(539)
(202)
(382)
(311)
(306)
(319)
(2117)
(203)
(292)
(170)
(238)
(220)
(2582)
(3844)
(1020)
(820)
(1345)
(176)
(2013)
(154)
(200)
(206)
(149)
(235)
(258)
(561)
(668)
(1774)
(667)
(1279)
(535)
(325)
(208)
(676)
(495)
(238)
(897)
(373)
(221)
(222)
(204)
(670)
(210)
(251)
(192)
(254)
(145)
(142)
(173)
(169)
(358)
(239)
(192)
(158)
(202)
(407)
(396)
(169)
(531)
(310)
(202)
(738)
(333)
(159)
(383)
(233)
(422)
(165)
(360)
(265)
(400)
(306)
(251)
(188)
(189)
(312)
(230)
(1053)
(773)
(184)
(159)
(195)
(376)
(217)
(1794)
(488)
(491)
(617)
(437)
(1096)
(1298)
(342)
(386)
(256)
(176)
(790)
(502)
(218)
(381)
(668)
(140)
(288)
(972)
(218)
(220)
(566)
(197)
(286)
(294)
(214)
(157)
(172)
(511)
(300)
(206)
(175)
(315)
(154)
(198)
(174)
(279)
(244)
(475)
(160)
(200)
(199)
(164)
(245)
(4694)
(214)
(153)
(156)
(226)
(194)
(227)
(428)
(204)
(576)
(142)
(248)
(442)
(215)
(358)
(473)
(506)
(159)
(188)
(202)
(262)
(171)
(252)
(949)
(215)
(181)
(195)
(307)
(180)
(395)
(444)
(149)
(215)
(314)
(565)
(406)
(348)
(655)
(150)
(7043)
(4694)
(2132)
(297)
(564)
(427)
(169)
(184)
(248)
(282)
(307)
(596)
(169)
(138)
(223)
(2391)
(323)
(1058)
(160)
(815)
(418)
(321)
(157)
(313)
(228)
(246)
(140)
(207)
(158)
(213)
(139)
(167)
(162)
(278)
(254)
(295)
(156)
(753)
(516)
(436)
(780)
(1115)
(255)
(675)
(658)
(161)
(231)
(158)
(445)
(242)
(283)
(213)
(385)
(351)
(267)
(292)
(275)
(144)
(163)
(284)
(148)
(256)
(1140)
(256)
(391)
(180)
(148)
(257)
(310)
(162)
(465)
(539)
(201)
(524)
(170)
(267)
(255)
(147)
(212)
(197)
(256)
(2622)
(230)
(185)
(888)
(147)
(373)
(283)
(270)
(235)
(181)
(165)
(620)
(149)
(140)
(154)
(175)
(174)
(606)
(239)
(165)
(140)
(159)
(542)
(308)
(168)
(166)
(928)
(175)
(178)
(772)
(630)
(2585)
(225)
(996)
(160)
(2420)
(190)
(232)
(166)
(534)
(538)
(419)
(443)
(362)
(153)
(1054)
(1105)
(284)
(340)
(540)
(183)
(487)
(799)
(970)
(281)
(146)
(159)
(245)
(468)
(925)
(1528)
(755)
(272)
(456)
(142)
(317)
(346)
(1279)
(192)
(211)
(192)
(163)
(306)
(291)
(175)
(5912)
(793)
(163)
(1476)
(2180)
(1706)
(706)
(1626)
(154)
(690)
(198)
(237)
(691)
(511)
(348)
(184)
(356)
(205)
(797)
(560)
(155)
(360)
(681)
(665)
(3598)
(1954)
(1795)
(606)
(287)
(234)
(779)
(173)
(202)
(152)
(1285)
(192)
(396)
(464)
(326)
(259)
(139)
(138)
(334)
(207)
(510)
(297)
(172)
(337)
(151)
(647)
(197)
(147)
(432)
(603)
(783)
(1072)
(1668)
(368)
(441)
(468)
(567)
(342)
(153)
(147)
(212)
(180)
(168)
(176)
(165)
(382)
(139)
(330)
(788)
(244)
(139)
(2237)
(206)
(160)
(205)
(332)
(141)
(251)
(167)
(182)
(795)
(1882)
(254)
(936)
(770)
(395)
(258)
(203)
(146)
(141)
(160)
(198)
(403)
(161)
(180)
(451)
(264)
(178)
(284)
(640)
(359)
(217)
(286)
(501)
(206)
(145)
(297)
(595)
(192)
(153)
(288)
(158)
(200)
(235)
(334)
(212)
(151)
(149)
(268)
(888)
(158)
(795)
(489)
(214)
(251)
(205)
(157)
(321)
(889)
(1260)
(197)
(262)
(477)
(689)
(338)
(345)
(222)
(197)
(399)
(372)
(172)
(179)
(193)
(403)
(349)
(283)
(438)
(872)
(597)
(808)
(339)
(820)
(2764)
(189)
(141)
(149)
(456)
(284)
(152)
(886)
(238)
(1381)
(755)
(509)
(207)
(331)
(265)
(242)
(217)
(420)
(435)
(181)
(274)
(259)
(139)
(274)
(177)
(187)
(863)
(424)
(452)
(934)
(240)
(156)
(346)
(202)
(1075)
(500)
(749)
(2982)
(393)
(151)
(213)
(193)
(200)
(755)
(2266)
(3408)
(257)
(489)
(2350)
(256)
(171)
(154)
(241)
(372)
(233)
(177)
(1045)
(182)
(210)
(193)
(2894)
(310)
(2134)
(3339)
(1485)
(158)
(2408)
(1326)
(1082)
(215)
(1102)
(358)
(805)
(1383)
(448)
(348)
(325)
(1464)
(310)
(745)
(191)
(146)
(142)
(309)
(414)
(616)
(199)
(233)
(164)
(232)
(210)
(860)
(219)
(352)
(449)
(325)
(257)
(303)
(254)
(339)
(713)
(414)
(147)
(216)
(263)
(226)
(194)
(240)
(177)
(298)
(580)
(201)
(629)
(484)
(246)
(589)
(209)
(327)
(696)
(3486)
(1123)
(298)
(934)
(198)
(193)
(139)
(1813)
(156)
(1275)
(489)
(258)
(305)
(237)
(157)
(258)
(262)
(144)
(139)
(285)
(475)
(885)
(415)
(353)
(206)
(152)
(287)
(138)
(1270)
(633)
(624)
(3803)
(286)
(210)
(3632)
(928)
(329)
(459)
(593)
(244)
(433)
(160)
(451)
(1675)
(733)
(613)
(311)
(468)
(144)
(411)
(151)
(1270)
(240)
(199)
(904)
(208)
(375)
(245)
(318)
(163)
(146)
(178)
(183)
(265)
(233)
(222)
(159)
(139)
(179)
(224)
(184)
(314)
(336)
(162)
(2991)
(1921)
(1555)
(144)
(3037)
(255)
(1869)
(236)
(1775)
(3135)
(2060)
(2126)
(180)
(914)
(4162)
(946)
(371)
(196)
(472)
(173)
(506)
(1577)
(247)
(169)
(431)
(308)
(625)
(588)
(336)
0 of 1000
(1)
(1)
(1)
0 of 3
Showing 881 - 900 of 82805 results
  • Scoping Review of Workplace Mental Health and WellBeing Programs in Higher Education Institutions
    Scoping Review of Workplace Mental Health and Well-Being Programs in Higher Education Institutions
    Coats SF ;
    Davis MF
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: The study aimed to conduct a scoping review of stressors in higher education institutions (HEIs), exacerbated by the COVID-19 pandemic, and to identify successful interventions. Methods: We reviewed 79 studies published between January 2020 and January 2023. Results: Stressors were organized into psychosocial, organizational, and environ ...
  • WorkHealth Conflict Among Breast Cancer Survivors Associations with Cancer SelfManagement Quality of Life and Anticipated Turnover
    Work-Health Conflict Among Breast Cancer Survivors: Associations with Cancer Self-Management, Quality of Life, and Anticipated Turnover
    Austin HL ;
    Bellizzi KM
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Breast cancer and its treatment can affect a survivor's work role, potentially resulting in job loss or work withdrawal. Survivors are encouraged to adopt self-management behaviors as part of their health role to minimize treatment after-effects, prevent cancer recurrence, and improve health-related quality of life. We examined work-health conflict ...
  • Advanced SubjectSpecific Neck Musculoskeletal Modeling Unveils Sex Differences in Muscle Moment Arm and Cervical Spine Loading
    Advanced Subject-Specific Neck Musculoskeletal Modeling Unveils Sex Differences in Muscle Moment Arm and Cervical Spine Loading
    Reddy C ;
    Yin W
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Neck muscle size and strength have been linked to lower injury risk and reduced pain. However, prior findings have been inconclusive and have failed to clarify whether there are sex differences in neck muscle size-strength relationships. Such differences may point to an underlying cause for the reported sex difference in neck pain prevalence. Thirt ...
  • GenomeWide DNA Methylation Profiles and Breast Cancer Among World Trade Center Survivors
    Genome-Wide DNA Methylation Profiles and Breast Cancer Among World Trade Center Survivors
    Arslan AA ;
    Ashebir YA
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Increased incidence of cancer has been reported among World Trade Center (WTC)-exposed persons. Aberrant DNA methylation is a hallmark of cancer development. To date, only a few small studies have investigated the relationship between WTC exposure and DNA methylation. The main objective of this study was to assess the DNA methylation pr ...
  • Total Worker Health in Action June 2024
    Total Worker Health in Action! ; June 2024
    National Institute for Occupational Safety and Health
    June 2024 | Total Worker Health in Action!
    No Description
    Public Domain
  • Suicide PreventionRelated Google Searches and Subsequent Emergency Department Visits in California and Arizona 20072015
    Suicide Prevention-Related Google Searches and Subsequent Emergency Department Visits in California and Arizona, 2007–2015
    Catalano R ;
    Colbeth HL
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: United States emergency departments (ED) visit rates for nonfatal self-harm increased by 42% from 2001 to 2016. Previous suicide mortality research has provided conflicting evidence on the use of suicide-related Internet searches as a surveillance tool for self-harm and suicidal ideation. However, few have used rigorous approaches to ...
  • Creating Shared Perspectives for Worker WellBeing A Community HealthFocused Certificate in Total Worker Health
    Creating Shared Perspectives for Worker Well-Being: A Community Health-Focused Certificate in Total Worker Health®
    Ahonen E ;
    Schaefer C
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objectives: This study aimed to highlight the utility of a new certificate program in Total Worker Health® (TWH) designed for health professionals in other community health settings (OCHS). Methods: Stakeholder needs assessment, priority setting, and comparison with existing core competencies in TWH approaches were performed to identify learning ob ...
  • Lack of Association of Impaired Upper Airway Sensation with the Presence or Absence of Obstructive Sleep Apnoea or Chronic Rhinosinusitis in World Trade Center Responders
    Lack of Association of Impaired Upper Airway Sensation with the Presence or Absence of Obstructive Sleep Apnoea or Chronic Rhinosinusitis in World Trade Center Responders
    Ayappa I ;
    Black K
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: Examine sensory function of the upper airway in four groups of subjects recruited from the World Trade Centre General Responder Cohort (WTCGRC), with/without obstructive sleep apnoea (OSA), and with/without chronic rhinosinusitis (CRS). Methods: Upper airway sensory function was determined using 2-point discrimination (2-PD) and vibratio ...
  • Thyroid Hormones and Diabetes in Euthyroid HispanicLatino Adults of Diverse Backgrounds HCHSSOL
    Thyroid Hormones and Diabetes in Euthyroid Hispanic/Latino Adults of Diverse Backgrounds: HCHS/SOL
    Abasilim C ;
    Agarwal S
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Context: Previous studies have demonstrated associations of endogenous thyroid hormones with diabetes; less is known about stages of diabetes development at which they are operative, mechanisms of associations, and the role of the hypothalamic-pituitary-thyroid axis. Objective: This study examined associations of thyroid hormones with incident pred ...
  • Trends in Workplace Homicides in the US 19942021 An End to Years of Decline
    Trends in Workplace Homicides in the U.S., 1994–2021: An End to Years of Decline
    Collins JW ;
    Gomes HL
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Workplace and non-workplace homicides in the United States (U.S.) have declined for over 30 years until recently. This study was conducted to address the change in trends for both workplace and non-workplace homicides and to evaluate the homogeneity of the change in workplace homicides by specified categories. Joinpoint and autoregressive models we ...
    Public Domain
  • Evaluation of Occupational Exposures and Indoor Environmental Quality in an Underground Cavern Workplace
    Evaluation of Occupational Exposures and Indoor Environmental Quality in an Underground Cavern Workplace
    Brueck, Scott E. ;
    Hammond, Duane R.
    2024/06/01 | Health Hazard Evaluation Reports (HHE)
    An employer representative of a warehouse facility, located in a former underground limestone quarry, requested a health hazard evaluation concerning employees' exposures to carbon monoxide, wood dust and other airborne particles, noise, and radon. During our visits, we (1) observed work processes, practices, and workplace conditions, and spoke wit ...
    Public Domain
  • Mapping Signaling Mechanisms in Neurotoxic Injury from Sparsely Sampled Data Using a Constraint Satisfaction Framework
    Mapping Signaling Mechanisms in Neurotoxic Injury from Sparsely Sampled Data Using a Constraint Satisfaction Framework
    Boyd J ;
    Broderick G
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Gulf War Illness (GWI) is a poorly understood exposure-induced neuroinflammatory disorder where complexity and the high cost of animal exposure studies has led to fragmented and sparse data sets incompatible with conventional data mining. We propose a numerical approach for generating hypotheses from sparse data to describe dysregulation of phospho ...
    Public Domain
  • Unlocking Prevalence Data Describing the Job Stress and WellBeing of US Correctional Nurses
    Unlocking Prevalence Data: Describing the Job Stress and Well-Being of U.S. Correctional Nurses
    Boch SJ ;
    Davis, Kermit G.
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Little is known about the health and well-being of U.S. correctional nurses. To protect correctional nurses, a better understanding of organizational characteristics, job stress, and well-being must be undertaken. Method: A cross-sectional design was used in the form of an online survey. Correctional nurses were conveniently recruited u ...
  • Single Proxy Control
    Single Proxy Control
    Park C ;
    Richardson DB
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Negative control variables are sometimes used in nonexperimental studies to detect the presence of confounding by hidden factors. A negative control outcome (NCO) is an outcome that is influenced by unobserved confounders of the exposure effects on the outcome in view, but is not causally impacted by the exposure. Tchetgen Tchetgen (2013) introduce ...
  • Interstitial Lung Disease and Progressive Pulmonary Fibrosis A World Trade Center Cohort 20Year Longitudinal Study
    Interstitial Lung Disease and Progressive Pulmonary Fibrosis: A World Trade Center Cohort 20-Year Longitudinal Study
    Choi J ;
    Cleven KL
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Purpose: World Trade Center (WTC) exposure is associated with obstructive airway diseases and sarcoidosis. There is limited research regarding the incidence and progression of non-sarcoidosis interstitial lung diseases (ILD) after WTC-exposure. ILD encompasses parenchymal diseases which may lead to progressive pulmonary fibrosis (PPF). We used the ...
  • The Association Between Socioeconomic Status and RaceEthnicity with Home Evacuation of Lower Manhattan Residents Following the 9112001 World Trade Center Disaster
    The Association Between Socioeconomic Status and Race/Ethnicity with Home Evacuation of Lower Manhattan Residents Following the 9/11/2001 World Trade Center Disaster
    Badger H ;
    Brackbill R
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    On 11 September 2001, attacks on the World Trade Center (WTC) killed nearly three thousand people and exposed hundreds of thousands of rescue and recovery workers, passersby, area workers, and residents to varying amounts of dust and smoke. Former New York City Mayor Rudy Giuliani ordered the emergency evacuation of Lower Manhattan below Canal Stre ...
  • Urine Proteome Profile of Firefighters with Exposure to Emergency FireInduced Smoke A Pilot Study to Identify Potential Carcinogenic Effects
    Urine Proteome Profile of Firefighters with Exposure to Emergency Fire-Induced Smoke: A Pilot Study to Identify Potential Carcinogenic Effects
    Agnew RJ ;
    Ahsan N
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Firefighters are frequently exposed to a variety of chemicals formed from smoke, which pose a risk for numerous diseases, including cancer. Comparative urine proteome profiling could significantly improve our understanding of the early detection of potential cancer biomarkers. In this study, for the first time, we conducted a comparative protein pr ...
  • Evaluation of a Passive ArmSupport Exoskeleton for Surgical Team Members Results from Live Surgeries
    Evaluation of a Passive Arm-Support Exoskeleton for Surgical Team Members: Results from Live Surgeries
    Asadi H ;
    Athanasiadis DI
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Musculoskeletal symptoms and injuries adversely impact the health of surgical team members and their performance in the operating room (OR). Though ergonomic risks in surgery are well-recognized, mitigating these risks is especially difficult. In this study, we aimed to assess the impacts of an exoskeleton when used by OR team members d ...
  • The Women Farmer Stress Inventory Examining Women Farmer Stress in the United States Corn Belt
    The Women Farmer Stress Inventory: Examining Women Farmer Stress in the United States Corn Belt
    Davis J ;
    Nichols CE
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Purpose: While women identifying as primary farmers have increased in the United States, there has not been research focused on the antecedents of stress and quality of life among women farmers in particular. This study set out to construct a Women Farmer Stress Inventory (WFSI), test its dimensionality, and assess its criterion-related validity by ...
  • Chronic Heat Exposure Modulates Innate and Adaptive Immune Responses in Firefighters
    Chronic Heat Exposure Modulates Innate and Adaptive Immune Responses in Firefighters
    Bhattacharya, Amit ;
    Graham B
    2024/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Global fire activities, which are getting worse due to climate change, cause both environmental and human health hazards. Firefighters, being the first responders, are frequently exposed to heat which may impact their immune system and overall health. However, the nature of the impact of chronic heat exposure on immune function has not been studied ...
881 - 900 / 82805