A guy recently picked a new primary care physician. After two visits and exhaustive lab tests, the doctor said he was doing "fairly well for his age".
A little concerned about that comment, the guy couldn't resist asking him, "Do you think I'll live to be 80?"
The doctor asked, "Well, do you smoke tobacco or drink beer/wine?" "Oh no," the guy replied. "I'm not doing either."
Then the doctor asked, "Do you eat rib-eye steaks and barbecued ribs?" the guy said, "No, my other Doctor said that all red meat is very unhealthy!"
"Do you spend a lot of time in the sun, like playing golf, sailing, hiking, or bicycling?" No, I don't," the guy said.
The doctor asked, "Do you gamble, drive fast cars, or have a lot of sex?" "No," the guy said. "I don't do any of those things."
The doctor looked at the guy and said, "Then why do you give a shit if you live to be 80?"