Video shows naked murder suspect chasing police officer

A man suspected of killing three people in Virginia was spotted at large, naked, attacking people in the street.

But when police approached, the man instead began pursuing one of the heavily-armored officers, who fled while attempting to spray him with mace. The man dashed off to attack another bystander; he was eventually apprehended with the help of a police dog.

I wonder what it was about this "very dangerous" rampaging triple-murder suspect that led a police officer to humiliate himself on camera rather than use his weapon to stop him.