If you are spotted by a gang member, observe closely to try and identify the gang.
If they are a member of the Crips, spread your arms out to make yourself seem large, or bang pots and pans together. They will become confused and intimidated and wander off.
Do not attempt this with the Bloods. They cannot be intimidated. Slowly lay your wallet on the ground between you and back away while maintaining eye contact.
DO NOT turn your back to them, as they will see this as an invitation to play the Knockout Game.
My EDC now includes ultralight titanium gang pots and pans
What do these crackers think the Crips will think if they wore red? "Oh shit, the Bloods just hired IT Support!"