Good to know, thanks. I will actively avoid living in places (like AFAIK most of US/UK), where this isn't completely normal. In Switzerland, children are sent a

Good to know, thanks. I will actively avoid living in places (like AFAIK most of US/UK), where this isn't completely normal. In Switzerland, children are sent alone to (and prepared for) Kindergarden at age 6 - I hope that we'll be able to do that as well once my 2yo is at that age.