The most most simple explanatioof Covfefe is (Cov) + FeFe protein hydrogenese of iron. It catalyses oxidation of hydrogen into H2 in the body and, importantly, imo, is its role in electric transport, imagine the implications with dews any other energy weapon

+ferredoxin functions as natural electron donor linking the enzyme to the photosynthetic electron transport chain.

The wiki article on FeFe is a difficult read, but I can't imagine the implications (AI/human integration , the body's electronic system hijacked on a worldwide scale. Is this why the graphene was so important? There is just so much potential evil in this "tech".