5. e-cigarette
An electronic cigarette, also known as an e-cigarette, is
an inhaler that vaporises a liquid solution into an aerosol
mist, simulating the action of tobacco smoke. Electronic
cigarettes aren't any longer advertised as smoking
cessation aids or tobacco replacement in most nations.
There might be similarities between conventional and
some electronic cigarettes in the nicotine release and the
physical layout, which might approximate equal amount
of nicotine as a smoke.