IMo many young officers never held a firearm until they enter the academy,the training is fire multiple rounds until the threat is over,one guy fires they all do. My first thought when I seen the large group all tacted-out troops in the resort area was somone will be shot but perhaps the wrong one.
Nah, a lot of those cops are San Bernadino deputies. They're carrying Mini 14s, odds are they'll jam and fail to fire...