John there are still cases like that happening today as we just had a ship a few months ago where it was suspected that one member of crew disappeared while on route to Oz and another that died on board while of the coast under suspicious circumstances and in all I think there where three ended up that way but can not recall the third one. The second one was put down to a heart attack after falling down a ladder I think that was the final verdict. It has come to the stage where welfare groups are having to go aboard these ships to try and feed them. If they impound the ship the shipping company does stuff all and it ends up that the authority's here turn a blind eye when the ship slips out of port one night. This has happened twice just from my poor recollection. That is Newcastle NSW so would be happening elsewhere in Oz. Makes one wonder how the heck they get the crew in the first place or is it a case of the cosh on a dark night over there. So much for letting private enterprise take over as is often sprouted around the world.
That's the way the mop flops.
My thanks to Brian for this site.