That happen to me, a car invest me and i made a flight like this man, i was lucky i fall on huge plastic tubes parked on the way, maybe for make some water work under the road on the next days, so i just have a broken left leg where the car hit me, i was on that tube and my moto crashed on a side, i call my friend for come to take the moto, and i call ambulance, i have the helmet, i want just say that: the fucking policemen (carabinieri) just come and talk with the old man that invest me, they remain nearby 10 mt from me, they didnt come to ask how i feel, police suck!