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But someone has to answer. Saying "I really don't care what happens to them" is just such a lazy way out of this conversation. The whole problem is that we have to decide as a society what to do with them. You suggested work programs - great! Now give some examples of work programs you would put 12 years old in. If you can't or won't, then you have no more solution to this than someone who thinks having an idea equal…
For instance https://en.wikipedia.org/wiki/Community_service . 12 year old would be pretty fine to spend 4-5 hours a day cleaning streets for a while. Btw. I am not advocating for work programs as a particularly good solution, expelling and letting the parents to figure out what to do with their misbehaving child is a good solution too. School is a privilege for smart children to study, not a prison for those who do…
It's actually neither of those things, because we discovered hundreds of years ago that having an educated population is good for everyone. No, it's not a prison, but it's not a privilege either - you have to be in school until certain age. Work is not substitute for education.