The cited "40% of college age women report being choked during sex" article is an NYT opinion piece where some of the respondents actually say they _wanted_ to be choked during sex, but the author of the opinion piece thinks they're wrong and choking (even if you want to be choked) is bad.
This isn't about protecting children, it's about prudes who don't like the way that other people enjoy sex.
This isn't about protecting children, it's about prudes who don't like the way that other people enjoy sex.