Nate Silver got into a debate yesterday for noting the obvious: partisanship in vaccines is causing COVID deaths to be really high in red states. This resulted in one of the best headlines I've seen in a while, "Fine, I'll run a regression analysis. But it won't make you happy."
The article is good but you don't need to read it: even with a regressional analysis, the conclusion stands.
https://www.natesilver.net/p/fine-ill-run-a-regression-analysis