Second hand smoke time and time again have been proven to harm people by giving them lung cancer, etc.

Now, Im not saying that if you are in a bar and people are smoking, that you are going to get cancer. No, but in that case it is a courteous thing to do. People might have asthma, or other breathing problems. Or, they could be like me, and just not want to smell and breathe in that shit. It waters my eyes, and gives me a sore throat.

I am very glad that the province which I live in (Saskatchewan) banned smoking in all public places. It made eating out might nicer for me.

Ban it.