Red Wine,
I do partially agree with you about definitive care at the roadside, however, there is a change in some ambulance services which is going back to stabilise and mobilise. Definitive Care will always be in the hospital for major cases. The ambulance deals with the situation and then gets the cas to hospital in the most expeditious and safe manner. This is why we have air ambulances/SAR etc.
As for me being blunt - point taken and apologies alround.