Why would he run from black police officers?
Because he knew they were gonna beat his ass into the pavement?
Its only a guess, but its possible Tyre may have had some kind of autism.
I have a nephew like that. When he faces a tense or unexpected situation, his brain becomes completely focused on “fight or flight.” He can’t be talked to, can’t be calmed. He will scream, push, run, etc...
I can also imagine angry cops responding to that with even more beatings.
Look at how those officers were dressed. If they had pulled you over and immediately began dealing with you in an aggressive manner, would you assume they were real cops?