what is secondhand smoking?\nsomeone shares a cigarette with a friend.\nsomeone chooses to smoke next to…

what is secondhand smoking?\nsomeone shares a cigarette with a friend.\nsomeone chooses to smoke next to another person who doesnt, and they start to inhale the smoke.\nsomeone chooses not to smoke while others are around them.

what is secondhand smoking?\nsomeone shares a cigarette with a friend.\nsomeone chooses to smoke next to another person who doesnt, and they start to inhale the smoke.\nsomeone chooses not to smoke while others are around them.

Answer

Brief Explanations:

Secondhand smoking occurs when a non - smoker inhales smoke from a smoker. The first option is about sharing a cigarette (direct sharing, not inhaling smoke), and the third option is just a non - smoker's choice not to smoke while others are around (no mention of inhaling smoke). The second option clearly describes a situation where a smoker smokes next to a non - smoker who inhales the smoke, which is the essence of secondhand smoking.

Answer:

Someone chooses to smoke next to another person who doesn't, and they start to inhale the smoke.