Puff Love Little Elm Vape & Smoke Shop in Little Elm, TX Can no bis: City targets smoke shops in THC sale crackdown NBC 7 San Diego Vaping became popular because it looked harmless. No smoke, no ash, just vapour., But that vapour isnt just water. It carries nicotine, heavy metals, ultra fine particles, and chemicals like Vaping isn't harmless. It's not cool. And it's definitely not safer. As a doctor, I'm seeing younger lungs, faster addiction, and silent damage all wrapped in flavours and marketing. No smoke