Where did it say anyone was banning "e-cigarettes and vaporizers" in public places? Did I miss that somewhere? Should they be banned, I think so. Saying "They are healthier than cigarettes" is like saying "stabbings are less fatal than shootings".
True, no one is subjected to second hand smoke or the smell but these e-cigarettes do contain some cancer causing carcinogens along with nicotine.
Seems like a bad idea to encourage their usage.
Peace and Guidance