QB RD Financial aid package - no loans?

How likely would a QB RD admit to a partner school receive a FA package without loans?

I assume receiving loans would be the norm, but I’ve read of a few instances (on CC) where the QB RD admit received a FA package equivalent to a match scholarship.

There are many other variables, but I’m just curious how often this happens. My S19, if a finalist, said he’d only like to rank one school because he doesn’t want to be committed to a school he doesn’t want to attend. I’d hate to find out he was accepted to a partner school via QB RD, but we still couldn’t afford it. We cannot afford any loans at all.