I haven't watched the video but it appears reports are that a Police Officer was in a physical confrontation; the man was fighting him for his taser. Lost, and fled. While running the police officer shot the man who subsequently perished due to injuries.
I'm with the LE guys; I think it's a bad shoot but my opinion means little.
Unrelated, what do you mean by the Lord's work?
Shooting fleeing criminals?
I'm not losing my cool or flipping out but that's... A poor choice of words. I'm saying this in hopes of understanding the context/meaning. Google revealed lots of daily devotionals.