A lot of these drug overdose deaths are COVID deaths, because alcohol and drug abuse has skyrocketed as a direct result of the pandemic.

The last estimate I saw, IIRC, was that the numbers (sans deaths) have tripled in less than a year. And as a former teetotaler with relatively few mental problems who has spent the last six months playing hooky and getting drunk alone at home daily to help cope, with multiple straight friends doing the exact same thing, I'd be inclined to believe that statistic may even be a massive underestimate when you factor for people who don't have a clinical-grade problem yet.