Mr. Shepherd did well. I'm a big, big fan of avoidance.
When I teach concealed carry I spend a lot of time on avoiding contact with potential assailants.
When I had my class a long time ago they had a short video where a guy drove up by an ATM at night in an empty, dark parking lot, got our of his car leaving it running to walk up to the ATM and was approached then by "potential bad guy" for a what would you do scenario. The instructor wasn't real happy with my response of not stopping my car in the road/fire lane, not leaving the engine running, etc to prevent/avoid the scenario, etc because the class was focusing on the "bad guy"
But I have noticed a lot more crime. We've had a lot of cars stoles, lots of people going around checking for unlocked car doors, etc.