Would you stop eating all junk food to live 5 years longer? I would not stop eating junk food so I can live 5 years longer, I like junk food especially Hershey's candy. People cannot prove if they stop eating junk food that they will live may be 5 to 10 years longer. That's like telling somebody that smokes almost their whole life to quit smoking and live 5 to 10 years longer. People going to do what they want, I think that people wants to junk food they can.