I fully agree, yet here I am with many friends that swear their kids stop having gum aches after applying some stuff that contains 0.5 molecules per tube of whatever. I tell them it could be their attention, the actual rubbing, just the fact that the kid thinks he's being helped. Yet none of them is up for rubbing the kids with water in a double blind way and making structured notes of the effects. "It obviously helps, everybody happy". Yeah, especially the manufacturer of said half molecule*.
(* I get that it means there is just 1 molecule in every 2nd tube, or more likely some tubes have 0, some 1, some 2, some 3, we have to take counting statistics into account.)
(* I get that it means there is just 1 molecule in every 2nd tube, or more likely some tubes have 0, some 1, some 2, some 3, we have to take counting statistics into account.)