PUBLIC MARKS from kzoo with tags dangerous & health

In 1964, the Surgeon General presented a Report on Smoking and Health, which featured clear scientific evidence on harmful effects of cigarettes upon our health. Today, more than forty years later, researchers have published piles of proven materials on health hazards of smoking and have shown that thisbad habit is even more dangerous that was previously believed.

A recent study has found that people using cell phones in hospitals can present a danger to patients health.