> To head off the people who will jump up-and-down calling me paranoid for not considering untreated printed works food safe,

I’ve been involved with consumer 3D printing for over a decade and I don’t recall ever seeing a conversation where anyone suggested 3D printer parts were default food safe. It’s one of the more common FAQs you see on 3D printing forums.

I'm obviously in the wrong groups on facebook.

Oh, there is some passion the other way.

I'm happy that the down-vote-y anger here is on the correct side! (unless you are the only one who agrees and the other downs are from the “how dare you suggest I might do something wrong” mob)