Bertie
I think you have misread my posting, the examples I gave referred to the pre-JAR system which split missions into Primary (responding to the scene), Secondary (meeting an ambulance) and Tertiary(inter-hospital) missions and did not take into account the patient condition.
JAR has simplified and clarified the situation, however my point was that confusion still exists because people in the industry continue to use pre-JAR terminology.
TC, thanks for the kind comments.
Cheers
TeeS