I'd say it's incredibly stupid, but with everything we know about RFK, the Occam's razor explanation is that the point has always been to limit vaccine availability.
This just supports that he's not even going to do it above-board, he's going to use bad faith pretexts to do it.
Only running slightly behind Hitler's January - March power consolidation. Trump just needs a Reichstag fire to give pretext for an Enabling Act.
That may be why ICE is so unconcernedly aggressive. It's a win/win situation for Trump, leading up to either kidnapping and expelling undesirables by masked secret police or, if someone fights back in a dramatic way, providing the basis to increase his power.