is there a way to hold the cops accountable for chasing a vehicle at high speeds causing me to get hit by it

I was hit by an old 91 chevy truck on a Sunday afternoon while stopped at a stop sign in a residential neighborhood. I heard no sirens and had maybe a second or two of warning when I saw it flying out of control at my car. I was t boned injured and left with no ride no money and not even given a bag to put my belongings in as I walked dazed back to my friend's house who I had driven 40 min from my home at the time to visit.. I couldnt go to the hospital because the ambulance driver said I would not be provided transportation back when released from the hospital and since my thinking was severally imparred from being hit so hard I thought i would have to walk 34 blocks back in unsafe neighborhoods to my friends at night . but I am in pain daily I cant do the things I used to and am constantly suffering headaches, mem loss , pain and more