Marvellous - that makes sense....... NOT!!   
  
How can you run a GP like that?? 
  
AFAIK for EL meetings you must have two qualified first aiders at each end, an ambulance and a doctor. Obviously there is often more cover than this   
 For all meetings in the UK you are required to have one medical officer (paramedic/doctor), one ambulance, one driver, one attendant and two first aiders.