@fknretardlol @UniPoster @p @ins0mniak @GolfCartLady @RichardKuklinskisIcyGlare @ForbiddenDreamer @Tepid_Tapir @graf @BlinkRape @j @nerthos @sun yes, but most of the worst harmful substances have higher affinity to the body than the ones we want. Fluoride outcompetes calcium, for example. Lead is hard to get out. Some things can allegedly be removed by parasites, but that's gross and not something I want in me.