In Budapest, a railway run by children
https://edition.cnn.com/travel/article/gyermekvasut-budapest-railway/index.html
The biggest question I have about the article is why children can work legally. In most countries, children are forbidden to work. (Actually, some children in lower socio economic standing countries are working to make up livings)
But, explicitly, Hungary is not the case.
Are they working as volunteering staffs?