There is a flotilla of gas tankers on the sea now they say. And if we truly, which I find almost impossible to believe, do not have the gadgetry to transfer liquid gas which we can put in a can and walk around with, from a high up truck to a low down ambulance, then we will have to find others who can figure out this severe problem..somebody somewhere can work out some fittings...this is a very fundamental problem...the Somali Pirates could probably do it with
a can opener and a bit of surgical tubing.

Go ahead and sneer. Or help solve problems. Your choice.