The scenario was that a number of cavers, maybe 4
or 5, had gone caving yesterday in Masson Cavern and had been missed
this morning at breakfast time.
We were split into groups of 4 with a Leader in
each group and with Keith J acting as Underground Controller and
Lee L organising the exercise. I was leading one of these
groups with Brian W, and two Emmas.
I found the first casualty (Andy B) who
had “lower leg injury possibly a fracture”. After checking over
the casualty I set up the Heyphone we were carrying to report to base
but it was not successfully communicating.
Brian and Emma were sent to search nearby. Soon
afterwards they found a second casualty (Alan B) who had been
separated from his caving mates and suffered light failure and was a
bit cold.
I left the other Emma with Andy and followed Brian
to check on the second casualty. As he only required spare batteries
and was a bit cold, I asked Brian and Emma to escort Alan to the
surface.
Meanwhile another group including Steve K arrived and I asked them to search for the third casualty. Both Andy
and Alan were sure they were part of a group of three and there were
no others on their caving trip. Andy had pointed out the passage
where he had come from and last seen the third number of his party,
named Marcus. So I asked Steve and the others to head in that
direction.
Meanwhile I followed Steve shortly afterwards via
a hands and knees crawl and heard voices beyond a short squeeze,
Steve had found the third casualty in a dead-end chamber the other
side. Again he had “lower leg injuries with possible fractured
ankle”.
Other DCRO members had in the meantime got Andy
packaged in a stretcher and began heading towards the exit. I found
Keith where we had decided to set up the main comms point in a
chamber with multiple junctions and brought him up to date.
Returning to where Marcus was located, I followed
through the squeeze to find a group of 8 or so DCRO members with
Clare H sorting out splints and Dave O sorting out
gardening the squeeze and guiding Marcus through as there was no way
to get a stretcher through the squeeze.
We got Marcus through and Keith Joule and
ourselves decided to agree that Marcus could get through the short
hands-and-knees crawl towards the chamber where we had found Andy by
shuffling along backwards on his bum, which he did. I went in font
crawling backwards moving small rocks out of the way.
At the chamber, Lee asked if we could load Marcus
in a stretcher, a Neil Robertson, for the purposes of the exercise
and we proceeded to so this and then evacuate Marcus. Once the time
had reached the agreed exercise finish of 15:30, we let Marcus out of
the stretcher and began making our way out.
At a wet chamber near the entrance with a small
stream and pool, we caught up with the other stretcher at the short
slippery slope and after they had managed to get Andy up this slope,
Lee asked them to also pack up the exercise and start heading out.
We started moving tackle bags towards the exit and
then made our way up the short awkward climb to daylight.