Oh that's right there's this thread...
I had almost completely forgotten about it, given that TOH is still (mostly) a non-event

Maybe they can climb aboard the vaping craze*, health/morality implications there are very debatable, the conclusive data's many years away.
Still, I think there's many far more interesting & less ethically/morally questionable TOH's, that they can focus on.

*or rather a partner, not them specifically