This is super neat!
Lori Suzanne Schomp

We don’t collect gender explicitly, but could have inferred it from user name in many cases and supplied that guess without risking anonymity. Next time perhaps.

Disclosing geographic location is too risky — both for user anonymity and for retailer anonymity, since some retail partners dominate geographic locations.

But we may be able to provide more insight on your root question of providing groceries to food deserts in the future.