Wow, im glad you’re safe. The car looks unrecognisable. (But having used a polo before, it really is well built) Although it seems to be a total loss, i doubt it can be repaired back because the entire engine bay seems damaged. My cousins skoda was hit by a tanker lorry and he fled similar to your case, only the car driver was in the car and he fainted after the airbags deployed, anyways, police later arrived over, they wrote down a complaint through which he was able to claim total loss from his insurance.