jana13, I would have thought that most people gave up on smoking when getting into their senior years, they always say smokers are die hards. I was a smoker for many years but I quit and felt like a rock star but alas, payback is harsh and years later it came back to haunt me. Today I’m a typical ex smoker and I have little tolerance for it, there’s enough risk in life not to mention the air pollution we live with.