I hear ya! I live in NYC and it bothers me too. Being exposed to smoke of any kind has gotten a LOT worse ever since they legalized marijuana here. Before they legalized it, I rarely saw people smoking anything, including tobacco, in the park, the subway or on the sidewalk anymore. Maybe only 1 or 2 people per outing, if any at all. It was a lot easier to avoid/ move away from people who were smoking back then. I think it has become pretty common knowledge that smoking tobacco is really bad for the health and a lot of people either quit smoking or just never started. But now, every time I leave my house, I smell marijuana (often mixed w/ tobacco) before I have gone 1 or 2 blocks. I also smell it a lot blowing in my windows from the street. People smoke it in the subway cars and platforms that are full of people too, even with everybody glaring at them. All the subway ads that are telling people not to, and that they should be considerate of others when smoking weed in public... do no good at all. It's just awful. I think people should be able to smoke anything if they want to.....but I think they should follow the laws and be respectful of other people in public settings. I don't like being exposed to toxic fumes, or drugs that make me ill, to the point of not being able to get away from it very easily.... and I know a lot of other people feel that way too. Especially in places where there are children, like the subway or the park. Unfortunately, in NYC right now, they generally don't enforce the laws for very much of anything anymore. I think that's why so many people are openly breaking laws without a care. They know that nobody is going to do anything about it. All kinds of crimes are at an all time high. I see all kinds of things happening in the parks and elsewhere that shouldn't be happening...stuff that is unsanitary or health hazards, and flat out criminal activity. Hopefully, it will change for the better one day. Maybe when we get different lawmakers, judges, etc, things will be like they were a few years ago, and you can go outside and not have to breathe in smoke all the time.