Pretending this is a normal election, or that Trump is normal candidate, cheapens everyone who has a platform and does not use it.
(FWIW, I think it would be amusing if Biden reached out to https://www.heavenmagazine.nl in order to get a Confucian mandate of heaven.)
I did find https://www.nature.com/articles/ja201468 but note that although it shows up on the web under nature.com, it's been published in The Journal of Antibiotics, not the flagship. Nature itself carries articles more on the lines of https://www.nature.com/articles/s41598-019-42065-5 .
You are free to ignore what your doctor thinks of Biden, but if the other partly has or plans to enact laws which will impede your treatment, it is not outside of the responsibility of your doctor to inform you about that. I would expect my doctor to at least to be informed about it.
Certainly, it only is an aspect of policies, and of course, you are free to decide differently, as your decision may weigh things differently.
But I think, the main point is, you don't want to be bothered. That is understandable, but the solution is to ignore it.