What Do You Expect..!!..?
Years ago cops would approach a situation, take the parties aside, ask questions to determine what (if anything) should be done.. and then use whatever appropriate legal force and means to solve the problem at hand.
Now days with police departments becoming so militarized they rush into that same situation, knock heads, tase and shoot innocent victims
.. and then after all is said and done, unfortunately try to cover up what just happened.
I guess it's the sign of the times now.
FireStar M40