If you say certain words you get downvoted but I’ve found people seem to keep an open mind more if you use words like “medicine” that don’t immediately challenge deeply held beliefs

Interesting point about the skin exposure, I’ll go back and review those comments. Evolutionarily/practically i would think it’s tough to get oral exposure to something prior to skin exposure (it hits your mouth/hands/face before your stomach), unless the breastmilk vector you mention is critical