how-to-live-long Live healthy, live longer want to long life..?? everybody want it, but some of people don,t now how to do that. Making just a few changes in your lifestyle can help you live longer. A recent study found that four bad behaviors—smoking, drinking too much alcohol, not exercising, and not eating enough fruits and veggies—can hustle you into an early grave, and, in effect, age you by as many as 12 years.