Translation of "okolo" into English

Tko bi još želio hodati okolo bez mogućnosti da išta osjeti?

I mean, who would want to go around not being able to feel anything?

Sigurna sam da niko neće ići okolo pucajući na druge?

Oh, I'm sure we're not going to go running round the house shooting each other, aren't you?

Hvalio se okolo kako je na korak do besmrtnosti.

He bragged about how he was on the fast track to immortality.