Speaking of "unmanning" you should try and find a copy of the video "Frank Blye: Boy's Achievement" in which the dean of Education at the University of British Columbia tells us how we don't need more "toxic" male teachers, bridles at the idea that female teachers couldn't do all the teaching etc. This is the guy (apparently gay and hetero-phobic) who controls the granting of education degrees and thus exerts enormous influence on the narrative at schools.