At an evening press conference, members of Las Vegas law enforcement released video from officers' body cameras during the Route 91 Harvest Festival attack.
One clip shows officers taking cover while facing the Mandalay Bay casino where Stephen Paddock was shooting from.
Later, an officer is shot by Paddock while huddling with others behind a patrol car.
While Paddock continues to fire upon the civilians, an officer is seen shielding people from gunfire by standing over them with his vest on.
The picture becomes obscured by the officer's vest.
Watch more above.