No “mystery” to me!
Psst...Trump killed him, pass it on...
I surmise that he believed his own propaganda and got all the “boosters,” too. Then he overexerted his weakened heart lifting his coffee cup. He should have only half filled it.
There are times when the universe shows it has a sense of humor. This is one of them.
The good - all these VidVax idiots are going to get a bit of cosmic justice.
The bad - all the people who caved on the vidvax mandates are going to learn they should have listened to that inner voice saying hell no.