Not ethical to make someone drink/smoke a fuck load. I suggested it as a laugh in one of my first year lab classes at Massey and got told off
There are many other factors, you cannot essentially draw results unless all other variables are the same, you need three identical subjects in three identical environments, with the only difference being one sucks bottle, one sucks bong and the other drives a Prius
Then, if you get significant findings, do the test but with a shit load more subjects.
So essentially, we need a giant institution, full of people who are exactly the same.
Up for a trip to congress?
Gives me something interesting to watch/read while dying of some stupid fever

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