>>20028058https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1704818/https://pubmed.ncbi.nlm.nih.gov/19653954/https://pubmed.ncbi.nlm.nih.gov/6893530/Yeah no shit, anon.
We've known this for years.
It's the main reason we've evolved so much disgust for gays, unlike other primates - our scavenging and neolithic times give us high parasite loads. It's also why our stomachs are very acidic.
With our immune systems and general health in decline with the modern diet, which comes with plenty of sugar and with chronic shortages of minerals, vitamin C and vitamin D, we are very vulnerable.
Throughout history the dragon theme is incredibly popular in large part for this reason.
Worms or wyrms are literal, real-life demons or dragons. They exist inside of your asshole and they mentally change you to where you will readily commit every sin, that is what possession is.