Wait until you hear about the research trying to find out if there's a connection between signalling molecules that bacteria release that affect the vagus nerve

Wait until you hear about the research trying to find out if there's a connection between signalling molecules that bacteria release that affect the vagus nerve directly stimulating the brain to eat more junk food [1] [1] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9102524/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9102524/