In what way am I shutting down discussion? I’m just participating in it. There’s a great deal of misinformation on this thread that could lead people to make lifestyle decisions that would put them at risk. Don’t see why there’d be an issue in discussing the evidence behind this misinformation so people can come to their own, hopefully informed, decision instead of a misinformed one.

I’m not interested in poor attempts at mind reading (“this subject makes you desperate to call yourself a specialist”) but I’m happy to discuss the evidence on this subject if you’d like.