Calculating long-term effects is a lot harder and ambiguous than thing easy to measure like ODs, for example that post includes cardiovascular diseases and canc

Calculating long-term effects is a lot harder and ambiguous than thing easy to measure like ODs, for example that post includes cardiovascular diseases and cancer but did they compare how many drink alcohol and exercise vs those who don't? And afterwards compare people that don't exercise vs people that drink alcohol and exercise, and people that exercise that never drink alcohol vs people who exercise that drink it each weekend? Are there differences between people that drink pure alcohols (Vodka, Whisky) vs non-pure ones (beer), and also how much is enough drinking to notice those negative symptoms, once a year? once a month?