impact has been agreed upon and marked in the road where possible. We suggest that you do not admit liability at the scene of the accident as this could have insurance implications. If necessary tow trucks should be called and the road cleared of any glass or other rubbish that may cause a traffic hazard. Note that you are not obliged to have your car towed by tow trucks that arrive at the scene of the accident without being called. Tow trucks cannot tow a vehicle without a tow authority being signed, unless directed to do so by the police (the vehicle may be causing a further traffic hazard). You are not obliged to give insurance or licence details to any other party, but you are required to give your licence details to the police if requested by them.