In countries around the world, it's more about packs of wild dogs and rabies, instead of just rabies alone.
Countries/Regions that have wild dog pack problems: India, Some Eastern European countries, South East Asia (almost all people who grew up in South Eastern Asia would have a childhood story of being followed home by a pack of dogs. They are quiet at the beginning, they follow you, and if no one else is home when you get there, LOCK THE DOOR and God protect you), some parts of Australia.
Growing up, I was ashamed that my dad was so scared of dogs, but the dogs he grew up around were incredibly violent and unpredictable compared to the domestics we’re so accustomed to here in the States. I think he and his brothers raised a puppy they found in the village, and it bit him pretty terribly when it grew up, so he has zero trust for animals. And he’s the most rational man I know, so it was weird to see him carry this memory so strongly into his 50s and 60s.
I don’t think he’s ever used it before (he lives in the Bay Area), but he’ll literally turn back from 5 blocks away if he realizes he’s forgotten it. I guess I’m trying to say: these kinds of environments are really traumatizing, and you should totally believe what the parent is saying. It’s a different world out there.
In countries that have good rabies control this is not an issue. For example, the US has 30 - 50 deaths due to dogs each year.