watch information withA. associated 1 a 22-minute reduction in their life expectancyB. lived an average 4. 8 years less than those who didn't 2 any televisionC. when they collected TV viewing 3 Sitting in front of the television may be relaxing, but spending too much time in front of the tube may take years off your life. That's what Australian researchers found 4 from more than 11, 000 people older than 25 years. The study found that people who watched an average six hours of TV a day 5 Also, every hour of TV that participants watched after age 25 was 6 The more TV you watch, the less physically active you are. And the less exercise you get, the more likely you are to develop diseases such as diabetes or heart problems.