A study of Army basic trainees reported in the April issue of a supplement to the American Journal of Preventive Medicine finds those who were smokers before entering basic training had a 1.5 times higher rate of injuries related to exercise.
The American Society of Safety Engineers has alerted its 33,000 members about potentially deadly cylinders of class D breathing air often used when working in a confined space.
Researchers at the Centers for Disease Control studied 50 family movies and found that the big screen isn't projecting many safety messages to impressionable kids.