The elites of the anti-vaccine, “medical freedom” world saw the presidential election unfold at a hotel watch party in West Palm Beach, with a giddy, rising sense of what was unfolding. Robert F. Kennedy Jr., the nation’s most famous anti-vaccine activist turned presidential candidate turned Trump booster, turned up at the event before heading to Mar a Lago; at the hotel, he sat alongside Del Bigtree, his campaign’s communications manager and the founder of Informed Consent Action Network, another major anti-vax group.