ITAW for demystify but specifically for making things less scary?
Is there a good word that's similar to demystify but specifically about making things less scary by providing more information? e.g.: "the herpetologist's lecture served to WORD pit vipers for the kids, assuring them that the venomous snakes were much more interested in biting mice than humans."
it might end up that demystify is the best word for this but I associate that with things that are more, well, mysterious, and I want to emphasize the scary part. instead of "remove the obscurity from" I'm looking for "remove the horror from".