Social acceptance for cigarette smoking in public. Like the old-fashioned light-them-on-fire tobacco smokes.
I go all over for work, and it’s a noticeable event if someone smells like smoke. No buildings seem to have smoking areas anymore, even the butt cans are rare sightings. Can you even imagine someone lighting up *inside a restaurant*? People still do it, but they almost have to hide it, only smoking at home or in their cars or vaping while out and about. When you come out of a store and you smell cigarette smoke, it’s noticeable because it’s not always there. The difference from 10 years ago is huge. 20 years ago this would be unimaginable.