Dead Fish Diver

Here's a job that most of us would dearly love to have, if we had ever heard of it. We have recently met a gentleman called Morgan, and ex-pat from Sweden. He's probably about 40 and came here 10 years ago.
His first job in Malta was as a diver. In many bays around Malta are Tuna storage containers. The Tuna fishermen bring their catch into these storage nets and they are collected and fed and left there to grow until they are big enough to ship off to Japan who seem to be the world's biggest buyers of very large Tuna. Up to 200 kilos, twice as big as Morgan. So sometimes the Tuna die and if left in these containers will contaminate the live fish, which means that somebody has to take out the dead fish.
That was Morgan's job. Unblievable, he would swim around in very close quarters packed in with hundreds of Tuna. Sometimes he would get cut by their sharp fins. That's not what he does now. He's become a shipwright and he and an Irishman called Ken seem to get some pretty big jobs here.