Steering well clear of the debate around the subject matter, which belongs in another forum, this isn't a story or even an entertaining scene. If you wanted to get a message across you could have done it in an interesting story but this reads like a commercial.  

I was waiting for some punchline, some twist where the girl maybe mentions she got far more involved in the police action than she should...or something but there was nothing like that. The last line is something the audience can't see, unless you add a SUPER to it.

-Mark

While I like the overall message, I feel like it could have been executed in a more visually interesting and personal way. Maybe a story about someone that looks down on law enforcement realizing that they're not all bad after all, and deserve appreciation, or something along those lines.