Whether each operator employed by the Buthelezi Ambulance Service in the Free State holds the necessary qualifications, particularly the (a) Basic Ambulance Assistant Certificate, (b) Ambulance Emergency Assistant Certificate and (c) Critical Care Assistant Certificate; if not, in each case, (i) why not and (ii) how does his department and the Free State Department of Health allow the specified ambulance service to operate in the province without the necessary qualifications; if so, (aa) how was this verified by his department or the Free State department of health, (bb) how many ambulances are operational in the province and (cc) what are the qualifications of each operator and support staff respectively for each ambulance?