Amazing...they have to put an article stating that second hand smoke is harmful to pets.
What amazes me even more is that they are SURPRISED! that cigarette smoke is harmful to pets! *Apparently in the past, all pets are totally immune to the ill effects of smoke. Unlike today* The good point of the article is HOW they are linking it to a specific cancer in cats. Check it out. It's a good read.
Get with the program people! If it can fuck you up, it can fuck your pet too.