Fucking hell.. Children, specifically, like... My god.
I'll note since someone asked about mental health in Japan: It's really, REALLY, hard to get or find clinics that offer support in Japan. While things are a little better than they are in the past, it's still a really difficult place to find help. People in the mental health field have talked about their frustrations about this. Also, there's all sorts of medications that are banned that are notably for treating (or helping specifically) certain conditions that result in certain mental health problems. People who've gone into Japan have ran into issues bringing prescriptions because of this.