„Erstklässlerproblem“ könnte der Grund für die zunehmende Gewalt an Schulen im japanischen Präfektur Kanagawa sein. – Die Mainichi

I’ve seen the 1st-grader problem to a mild extent working as a teacher, so that makes sense.
That said, my partner also got bullied out of school in Kanagawa nearly 20 years ago.

…I think Kanagawa might just kinda suck?
At least as far as figuring out how student behaviors should be addressed.