Some are. Stealing this from a post above A 10% increase in tobacco price results in a 4% decrease in tobacco demand: https://www.who.int/tobacco/economics/tax

Some are. Stealing this from a post above A 10% increase in tobacco price results in a 4% decrease in tobacco demand: https://www.who.int/tobacco/economics/taxation/en/ https://www.who.int/tobacco/economics/taxation/en/