I would think if it became too hard to buy cigarettes and I wanted to smoke, I would buy tobacco and roll my own, like my Grandpa used to do before he quit.
I've been more or less doing that for two and a half years now. I bought a "machine" that fills the paper tubes. Cost of the tobacco and the tubes works out to less than 2 bucks a pack, versus over 6 bucks a pack to buy them. Been a 2 pack a dayer for over 25 years.
