Google it.
https://www.radio.cz/en/section/curraffrs/around-40-kids-a-day-go-missing-in-the-czech-republic
Its 140,000 per year in the UK which has 6 times the population of the Czech Republic IIRC. These are kids reported missing to the cops the majority turn up again.
But that's a highly misleading statistic.
99% of those children are kids lost in a mall or "kidnapped" by one of the divorced parents. Absolutely miniscule number of them end up dead and NONE dead by a wild animal. If something kills a child it's a dog or a horse almost every time.
But it doesn't matter. My original point simply was that wolves CAN live alongside the human civilization without any issues.