#14: Teachers Smoking in Classrooms
There was a time when your history teacher might lecture on the Cold War while puffing through a Marlboro. Ashtrays sat next to chalk dust, and nicotine haze filled the air. Students didn’t question it — smoke breaks were part of the curriculum.

provided by constative.com
Today, even the faint scent of tobacco on school grounds would trigger alarms, policies, and probably a viral video. Back then, education smelled faintly of menthol.
