Like literally thousands of others, I have been able to give up tobacco by going to an electronic version. No tobacco is burned, therefore there is no second (or first hand for that matter) smoke. Contrary to what seems to be published by "reputable" sources, a variable degree of nicotine is present in a fluid composed of vegetable glycerin and propylene glycol which are substances used in food prep and various medical inhalers.
The "X" website specifically prohibits the use of this type of product, when it is harmless to others, and at worst is a vast reduction in harm to the user. Could this policy be revisited?
USS Oriskany CVA-34 1972-1975
HAL 10X, RCCL 3X, Celebrity 2X, Princess 1X