Do / Does

You should be concerned about the sentence.

The grammar is correct, but it's a mess.

I just needed to know how the verb agrees in this situation. Thank you.

The food environment, which consists of food outlets, affects food choices, as do social, personal, economic, and cultural aspects.

You need 'do' (plural) because there are multiple (four) additional aspects mentioned: social, personal, economic and cultural. You would use 'does' if there was only one additional aspect to mention, e.g. "The food environment, which consists of food outlets, affects food choices, as does the social aspect."

Maybe the police can help.

Agree with Tes

It's correct but the sentence is not understandable properly.