Overdoses from Fentanyl etc were on the fall before Trump took office. Combinaion of Narcan being easier to get because of Biden, and Fentanyl being less potent because Biden pressured China to stop exporting the chemicals. But Trump keeps touting it as somehthing HE did.
Turns out he did, 46% of the CDC databases just paused publishing last year, including vaccinations, respiratory deaths and OVERDOSES. So when they say per the data from the CDC OD's are way down, it's true, they're zero they just stopped publishing the actual database.