My grandpa, an avid Chomsky fan, is all in for RFK. He claims that the vaccine/covid stuff was a mistake and he's walked it back. He wants me to listen to him but I don't really feel like it. Has RFK shifted left at all or is he still licking Israel's boot?

Edit: His twitter barely mentions anything of the conflict. Instead he's still tweeting about secret service protection. Read the room, idiot.