Unarmed security guard may have saved many lives when he drew the shooters attention away from the crowd. The security guard was wounded but able to inform police of his location.
http://abcnews.go.com/US/security-guard-las-vegas-gunman-unarmed/story?id=50290318
Also interesting article from anti-gunner that did some research
https://www.washingtonpost.com/opin...8c702d2d975_story.html?utm_term=.bf69811ae7c4
Thats amazing that the unarmed security guard only got a leg wound when the shooter unleashed over 200 rounds at him in that hallway.