> Pot smoke can cause lung cancer in the same way tobacco can, and secondhand marijuana smoke may have even more carcinogens than cigarettes True but misleadin

> Pot smoke can cause lung cancer in the same way tobacco can, and secondhand marijuana smoke may have even more carcinogens than cigarettes True but misleading, as two inhalations are enough to get most people buzzed, and half a cigarrette will get them roughly maximally stoned. Nobody but the absolutely batshit heroic smokes as much weed as the heaviest tobacco users smoke tobacco.