> It would have been unthinkable 20 years ago that we'd let total strangers drive us home from bars and use our houses like hotels. Well, unfortunately it's st

> It would have been unthinkable 20 years ago that we'd let total strangers drive us home from bars and use our houses like hotels. Well, unfortunately it's still unthinkable in a lot of third-world countries nowadays, and it's precisely because of lack of trust.