(1) Whether there are any national or provincial legislation that regulates ambulance services; if not, (a) why not and (b) how is an ambulance defined; if so, (i) what are the minimum requirements an ambulance must meet with regard to (aa) qualified personnel, (bb) equipment and (cc) safe vehicles and (ii) who is responsible to ensure that all ambulances meet these minimum requirements; (2) whether there are any international standards as far as ambulances are concerned; if not, why not; if so, what are the relevant details?