It is forbidden to smoke (or vape) in all public places (restaurants, bars, nightclubs, museums, transportation…) and in the open air in the parks, on the city’s beaches, and in certain pedestrian areas. The fine is $50! The objective of this restriction is to breathe easier and live longer. The legal age to buy cigarettes (including electronic cigarettes) has been raised from 18 to 21, a first for a major American city.