Is Light Drinking Protective?

from blog Jeff Kaufman's Writing, | ↗ original
There are a lot of claims about how alcohol affects the body, and some sort of "heavy drinking is bad for you but light or moderate drinking is better than no drinking" is a common one. I've not paid a lot of attention to these, however, since non-drinkers as a group include a bunch of people who've given up alcohol due to health-related issues....