Legal Weed Isn’t the Disaster—Lazy Thinking Is

An Op Ed response to Charles Fain Lehman’s recent WSJ essay, “Legal Marijuana’s Disastrous Legacy"

Charles Fain Lehman’s article, “Legal Marijuana’s Disastrous Legacy,” reads like a frantic eulogy for American reason. His framing—grim anecdotes, cherry-picked stats, a fog of causation errors—presents cannabis legalization as a social unraveling. But as a physician who’s guided tens of thousands of patients through cannabis care, I see a different reality: legalization isn’t the problem. Poor guidance is.

The public health question isn’t whether cannabis use exists. It’s how it exists. Haphazard consumption by uninformed users—without structure, education, or clinical insight—can absolutely lead to confusion, misuse, or overexposure. But that’s not a condemnation of cannabis. It’s a reflection of the vacuum left by healthcare systems, policymakers, and medical gatekeepers who have yet to meaningfully engage with the science.