We took Civics in Grade 10 (not sure if that's junior high or just high school). I can't recall if they taught us about the non-withstanding clause. I found out about it online awhile back. I have seen leftists bitch about the non-withstanding clause when Doug Ford threatened to use it in 2018. But you won't see any leftists bitch about it if non-withstanding clauses were used to uphold lockdowns and gathering restrictions.