PoliceOne Roll Call UK Terror Attack + More

I watched this video because I was interested in analysis on the UK Terror Attack; however the other 2 segments are also excellent.  The words that stood out for me in his analysis of the Terror Attack were: Intent, Terrorize, Be Aware, Soft Targets and Warriors Heart.   I have watched this video several times, not because I am ghoulish (it actually sickens me), but because I am stunned by all the standing around and the amount of time that elapses.  I understand response time, I know there are many factors that can affect this and in this case it was a need for armed officers to respond.  The whole thing is just tragic, sad and sick.