What utter nonsense…I’m surprised you’re repeating this nitwittery after the number of times it was refuted on the H&N board.
Benefits to seniors aren’t especially dubious…and enough Old Wrinklies turned out en masse to make it difficult to get the Industrial Strength version (developed to combat the reduced immune response in the elderly) back when we got smacked with Covid to suggest that they truly believed that.
As for the take two aspirin… Srsly? There’s no comparison between an effective vaccination programme as prevention and marginally effective treatment.