Actually same happened to me - small group of friends maybe ~14 years old walking around late at night through our middle-class very safe neighborhood.

Two cops in a car rolled up and jumped out of the car with guns drawn and screamed at us to put our hands up because we “looked suspicious”.

They then asked us what we were doing, we said “walking home”, and they put their guns away and said “be safe out there, we didn’t realize you were kids”.

Absolutely no idea why it warranted guns pointed at us