I don’t know anything about this topic, but the study is linked in the article and open-access, so you can check that yourself: https://jamanetwork.com/journals/jamapediatrics/fullarticle/2856355

Ok, good point. But then, do his voters know that? There’s still time to introduce a substitute – but you’re probably right that his ego will stand in the way of even that.

1. Not everybody is an American, so it’s (possibly) not “your life”.
2. There are reasons to downvote something other than the first half of a headline. For instance the second half of this headline. I would be very, very careful of assuming that “US voters reject Trump’s agenda”. It’s not only GOP rhetoric to suspect that MAGA voters can’t be bothered to get off their asses if Trump is not himself on the ballot. The situation might be completely different in two years.

Federal Association of Honest Haters of Semicolons