33 Look how wrong we are 😒 (media.conspiracies.win) posted 2 years ago by Girlwithcats 2 years ago by Girlwithcats +34 / -1 12 comments download share 12 comments share download save hide report block hide replies
They have been using UV as blood cleaner since the 40s.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6122858/