Maybe abductions isn’t the best word… Kidnappings? Everyone I know has emphasized on some - or several - occasions not to give away info and be trusting because of a supposed risk of being kidnapped for ransom, risk of burglary, etc. Never happened anything to me or people I know, but many people I know have had family or personal friends killed or kidnapped apparently just because, or to ask ransom, and several of my neighbours have had their homes broken into.
I mean sure, mileage may vary I suppose. In my experience the difference isn’t that great, but it’s not like I know a lot of people in either continent either, so my perception could definitely be biased.