"Smoking causes death...to your career"

[Kevin]

I have no problem with it. Employees that smoke spend a lot of time smoking when they should be working. I think it's also detrimental to a company's image to have smokers clustered around the entrances and exits of the building.

Overweight, out-of-shape employees will tend to have more sick days, also give off a negative image, and will cost the company more in health care.

The owner is within his rights I believe.