Just a thought,as they say, "no shift work,less heavy lifting,more money,just as much fun" Why does a person sitting on their arse in a nice warm office from 9 to 5, near a kettle,passing on to some rag the latest excuses from their "superiors"for the latest cock-up get paid more than another person racing around London in the small hours,risking their life with the dregs of society,getting covered in blood and odure and despite all this saving lives?------- Makes you think.