isn't it amazing how no one offers to help carry all the kit you are supposed to take to the patient, you get "quick he's over here" that means you have to go through a field, over a fence through another field, through/over a stream, past a few cows trying to see if any are bulls (and my rucksack is red), carrying a rucksack a sherpa would refuse to carry, a monitor/defib the same weight as my 5 year old son and an O2 cylinder that cracks you in the shin when you walk, and i'm expected to be quick,no wonder my backs knackered.