Scary dream some 1 help me to under stand it?

I had a freaky dream it waz that me and my family went down to Mexico and we were just chilling and shopping then these drug thugs started to fight there so we ran then they got me and held me at gunpoint and said that the only way to stop the war was to kill me so I refusted then they pulled the trigger I ducked and it shot the leader I took the pistol shot both of them thet were just about to kill me then I teleported back to my house ??wtf please help me understand it