and what about those individuals who have severe asmatha or who are on oxygen--they can't be around smoke at all or they go into an attack. Should these people suffer because they cannot go to restaurants and bars they enjoy because some rude smokers can't step outside to smoke? I'm so excited to be able to take my friend (who is oxygen) to some of my favorite restaurants (and not have to place a to go order for him to eat at home)--he can have a social life again!