I was having a look at these recently,thinking that one might be of use when it occurred to me,just how often do paramedics/A&E come across them in live situations?Are they in fact as useful as they may seem?So,in an effort to find out,I rang my local service.Wrong move,Im no wiser Im afraid,nor indeed were they,though it must be said that having been passed through most of the system and ending seemingly with Betty on reception in a garage,I never spoke to a Paramedic.Under no circumstances would I go up to someone in a live situation and start asking damnfool questions,and Im loth to bother someone in a more relaxed situation when theyre off duty.So,if youre out there Im bothering you!Any use or not?Any advice on relevant info.Do many trusts use this form of info retrieval(Cumbria-N West being my area).