I was doing some street shots today and the cutiest little girl came skipping down the street holding her mother's hand. She had a cape, crown and wand. I started to raise my camera and then the thought struck me that the parent does not know me and has no idea how that image would be used. I passed on the shot.
Yes, I think that under our current hysterical "security" alerts, amber "alerts" and overall sense of insecurity that a raid, conficastion of equipment and work is a real threat.