are elf bars worse than cigarettes bars: Doctor explains why you shouldn't use disposable vapes Doctor Says Smoking One Elf

Nevertheless, no association between passive smoking in childhood and the risk of development of UC or CD was observed [131]

Breathing even a little tobacco smoke can be harmful.[11] Of the more than 7,000 chemicals in tobacco smoke, at least 250 are known to be harmful, including hydrogen cyanide, carbon monoxide, and ammonia

That probably wont happen with smaller devices like vape pens or pod vapes, but since youre not allowed to charge vaping devices on the plane anyway, you might as well charge everything at home before you leave

Both substances cause serious long-term damage, but alcohols effects can lead to immediate risks like accidents and poisoning, while smoking primarily causes chronic diseases

doi: 10.1016/0304-3940(83)90401-9