Something I have noticed in recent shows, certainly over the last year or so. Smoking.
More specifically, the return of smoking in shows.
There was a period where nobody was doing it at all, or at most they were moaning about not being allowed to add party of the plot, and almost nobody was shown lighting one up
Now though, it's become much more noticeable again, seems everyone's sparking one up at almost every opportunity.
Has there been a change in some regulations? Has a ban been lifted or has the tobacco lobby been applying pressure?