“…7,17,18 Although results of several studies indicated that younger farmers have the highest risk of nonfatal injuries, 10,[12][13][14]17 older farmers tend to account for the greatest proportion of agricultural fatalities. 17,19 Among 20 recently reviewed studies of stress and occupational injuries, all found a statistically significant association (P≤.05) between stress and injuries, and 12 of the 17 studies with quantitative measures had odds ratios greater than 1.0, indicating that stress increased the risk of injuries. 20 Other factors such as education, 21 preexisting diseases and use of medications, [11][12][13][14] alcohol consumption, 9 family incomes, 8,11,13,14 and knowledge of safe practices and safety behaviors 13,22 also have been evaluated, but the conclusions have been inconsistent.…”