Is it ever proper to call 3rd street with a pair in Razz?

[RandomUser]

Twice tonight I had pocket As with a deuce up on 3rd street.

First time I raised to steal and took the pot on 5th due to a scary board (A A) 2 4 8

Second time someone raised in front of me and I decided to just fold instead of going for a resteal representing a big hand.

I guess the question could be expanded to any A2x hand where x is any face card or A. What do you do with hands like A2K?