If you walked by some strangers having a conversation with each other out in public and one of them said something you didn’t understand, would you go running up to them saying “please don’t talk to each other without explaining everything to me, I think you’re making stuff up because I don’t have all the context”?
(You would not.)
If you have something to ask OP, ask it. Politely. Don’t come in to somebody else’s conversation demanding context and calling them a liar.
Also, I was perfectly able to figure out you meant Austria just by searching Child Corporate Punishment Laws on wikipedia for the string "1977".