The speaker references RFK Jr.'s tweet which is a commentary on the FDA's supposed suppression of various health treatments. Mentioned alongside psychedelics and other controversial treatments, vitamins are positioned as something the FDA might suppress, causing concern and perhaps prompting listeners to stock up.
"Mentioned in context with RFK Jr.'s concerns about the FDA's purported suppression of unpatentable health products, a listener might be interested in purchasing vitamins due to a perceived threat to their availability."