Hey there! Do you want clarification about the question? Think there's a better way to phrase it? Wish OP had asked a different question? Respond to THIS comment instead of posting your own top-level comment
This sub's rule for-top level comments is only this: 1. Top-level responses must make a sincere effort to present at least the most common two perceptions of the issue or controversy in good faith, with sympathy to the respective side.
Any requests for clarification of the original question, other "observations" that are not explaining both sides, or similar comments should be made in response to this post or some other top-level post. Or even better, post a top-level comment stating the question you wish OP had asked, and then explain both sides of that question! (And if you think OP broke the rule for questions, report it!)
E-cig is an electronic device that simulates tobacco smoking, consists of an atomizer, a power source such as a battery, and a container such as a cartridge or tank. Instead of smoke, the user inhales vapor.