Potential terrorism nearly ruined our trip to Universal late last night

Last night we were all deep asleep from an exhausting day at Universal when all of the sudden at about 1am a loud voice came over the speaker system saying, "An emergency has been reported in your building. Please stay calm, remain in your room, and lock your door until security inspects the premises. You will receive further instruction. This is not a drill." And that message repeated over-and-over for 20 minutes. Gonna be honest, I was thinking of ways to hide the kids while working out a plan of action if terrorists busted into our room. My plan was to stuff the kids into the dresser drawers beneath flattened pillows, ask my wife to get under a mattress between the mattess and bedspring so they wouldn't find her if they looked under the bed, and I would turn all the lights out and hide around a corner holding two knives until the terrorist(s) approached my area at which point I'd fight to the death. That's seriously what went thru my head...especially considering the front desk wasn't answering phone calls.

This is America in 2016.