Pro-dope libertarians equate dope-smoking to eating. A simple experiment should prove whether their equivalence is well-placed. I will forego dope-smoking for, say, 60 days, if a pro-dope libertarian will forgo eating for the same period.
Heck, let's even agree to ignore the 40+ year's head-start I have on my end of the test.
Ready, steady, GO!