Las Vegas freaky dream

Date: 10/5/2017

Ok, I just remembered this dream I had a month or two ago and it kind of freaked me out, I was on the Las Vegas strip and someone took out a gun and I was like NOPE, and I started getting out of there before there was gunshots everywhere and I ran back in the hotel and went up an elevator. Obviously it's not exactly what happened at Las Vegas, but it still kinda freaks me out that one of my dreams somehow(vaguely) predicted a future event. Your thoughts?