Ú Hunting.
Kryter KD, 1991 found that 69% of 9800 railroad workers used guns.
Most have an
asymmetrical hearing loss.
(Job A, Grateau P,
Picard J, 1998)
Ú Home machinery – Lawn mowers, weed
trimmers, etc.
Ú Chain saws
Ú Loud Music, Rock Concerts
(Yassi A et al Canadian Family
Physician, 1993)
Ú