There was some data that suggested a correlation between moderate/low drinking and a slight improvement in health (Like 1-2 glasses of wine and I think specific

There was some data that suggested a correlation between moderate/low drinking and a slight improvement in health (Like 1-2 glasses of wine and I think specifically cardiovascular health?). New studies have shown that this was mostly a sampling artifact: people with health problems were less likely to drink at all, and that biased the data.