I personally have no problem with anyone having a fetish for urine or scat if this is a part of the reasoning behind the voyeurism.... in combination with being a pedophile apparently... but if this kind of voyeurism that is one of the very few ways to get such gratifying images/video footage is put into action to achieve this goal, which certainly will interfere heavily upon someone's right to personal privacy, I cannot condone such behavior no matter how harmless it could be interpreted, and therefore this teacher went way out of bounds, could be considered truly sick, and more than likely will be considered as such in a court of law.

He certainly ruined a perfectly respectable and somewhat difficult opportunity as an adult male to be an elementary school teacher who works with children.

I simply can't feel sorry for him though due to his disrespect for privacy.