Sad news.
I think we all need exercise. A vast majority of the webmasters on this board spend the vast majority of their time online/working on the computer.
I, myself, have been walking Zango (our puppy) daily, around the neighborhood - that was until it started getting really hot the last few weeks.
PS - I quit smoking (cigarettes) about 6 months ago and can breath much better, especially when I wake up in the afternoon.