Depends on culture, and who raised them

But some are good, some less so, and some, sadly, are not good at all.

You'll find, here is the US, that the more rural, the nicer....the southerners are moreso than the northerners, and that east coasters and west coasters are less so than Misdwesterners.

But that isn't always the whole story.

Apparently, in Russia, it is the same.