Heavy drinking contributes to the chances of getting cancer of the throat and esophagus. My uncle died of it because of that very reason.
Also, I wholeheartedly agree with others above, that vaping is MUCH healthier for you than smoking. My COPD that was diagnosed years ago (after smoking for 30+ years)...is no longer evident on chest Xrays nor in other test results. My breathing overall has improved - better stamina doing strenuous things, my blood oxygen level has gone way up, no smoker's cough since February 2014 (1 month after getting totally off the smokes), etc.