"I agree with what you're saying, but..."
Discuss the context of the situation. Don't grab the mic and say: "I'm gonna let you finish, but..." and show a black guy in Oregon shoot at a trooper. In the context of SC, you've come to the aid of a trigger happy black-fearing trooper.
Times are changing. Yesterday, this action would have been administrative leave. Today, it is unpaid jail time with an uncertain future. That's the point.
To make sure I don't get shot by sub-par cops... is your point, because you'd like to downplay what is happening in the USA right now.