guy with gun not shot
guy with gun actually killed people = no punishment

guy without a knife in his hand. SHOT

he didnt even have a knife in his hand
the cops had ample oppertunity to tackle him

do you see the difference
it seems like you are trying to find lame idiot excuses why cops should shoot unarmed people and why armed people should not be shot

change your moral compass because i asking you to think about your thoughts wont work

..
ok ill try to let you use your brain
think about this
a person with a gun in their hand and finger on the trigger gets given a free pass, pat on the back and bottle of water
a cop SUSPECTING someone has a knife 20feet away from their hand = need to get shot

have a rational thought. or my quote about how i think americans are idiots stands