Their conclusion differs from the current U.S. dietary guidelines.
Americans should limit their alcohol consumption to no more than one drink per day, according to a study published Tuesday in the Journal of Studies on Alcohol and Drugs.
The recommendation — from an international team of scientists — differs from the U.S. dietary guidelines, both past and present. Previous guidelines recommended a daily limit of two alcoholic drinks for men and one for women. The latest version, released by the Trump administration in January, is less precise. It recommends only that Americans “consume less alcohol for better overall health.”
The current less-is-best message is accurate but too vague, said study co-author Priscilla Martinez-Matyszczyk, deputy scientific director of the Alcohol Research Group at the Public Health Institute, an independent nonprofit organization in California. People need quantified guidance so they can make informed decisions about their drinking, she said.



Not to mention it doesn’t say anything about when. Is that an alcohol related death in their 30s, 50s, or 80s? What is the impact of removing DUI-related deaths for drinkers who don’t drive? Hell, does it count people who drink more than a drink per day but get killed by someone else driving drunk?
I gotta say that this falls below the risk threshold that I care about. Actually, I wonder if that is the intent, like a bit of reverse psychology by saying “don’t do this dangeous thing, or you risk increasing split ends in your hair by 12%!” when it is actually trying to discredit people talking about the legitimate risks by treating trivial ones as serious. Though probably not because most people would probably just take the main message rather than look closely enough to see the misdirection.