It is not totally clear whether the risk is
posed by the obesity itself, higher caloric intake, or by the many associated factors, both nutritional and psychological (overweight people tend to hold things in).
In fact, Olshansky says, the threats
posed by obesity and emerging infectious diseases such as AIDS are largely responsible for his pessimism about 150 - year life spans.
Not exact matches
Despite its concerns about the risk
posed by artificial sweeteners, CSPI says consumers who drink soda are still probably better off drinking diet soda than sugar - sweetened soda, which
poses the greater and demonstrable risks of
obesity, diabetes, heart disease, gout, tooth decay, and other health problems.
Stress and negative emotions
pose a major threat to public health,
by increasing the risk of
obesity.