The evidence on marijuana and health
JUSTIN SULLIVAN/Getty Images
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
You are now subscribed
Your newsletter sign-up was successful
Yesterday was 4/20 day in Colorado, and the police busted a few people for public consumption in Denver.
This is a good opportunity to investigate: What effects does marijuana use have on health? Aaron Carroll of The Incidental Economist takes a look below. --Ryan Cooper
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.
Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
Ryan Cooper is a national correspondent at TheWeek.com. His work has appeared in the Washington Monthly, The New Republic, and the Washington Post.
