Researchers say ever hour of television watched after the age of 25 reduces the viewer's life expectancy by about 22-minutes.  For the study, researchers surveyed 12-thousand adults.  Participants were asked about general health, disease status,
how many hours of TV they watch per day, and more.  They found that compared with people who watched no TV, those who spent a lifetime average of
six-hours-per-day watching TV could expect to live about five-years less.