It's unconventional given the liberal/libertarian aspects of the current movement, but this is a problem. I know at least two people very well, and a few more less well who smoke - all - the - time. They vape it like tobacco. They are basically permanently 'kind of high' - completely functional, you'd never really know it to meet them ... but this is more than a little distressing. One is in finance, the other a heal…
I think the bigger question is, why are Americans self-medicating so much?