I am arms say, I answer back and forth!
This question is quite interesting, in us in one's childhood, can go together with old people now and then pound blast fish. Old people is passed buy special dynamite, in throwing its water next, "Bang " several fish break up white and on. Each country navy is in maritime fact arms practice with live ammunition when, a bomb goes down, now and then also meet scamper gives a fish.
When navy when some maritime space going taking practice before large quantities of battleship, big movement drives via will marine fish already and go. Also exist of course just the case that swarm fish passes, the fish that this moment share is died by scamper is met rise, the fish that still the part is died by scamper is heavy enter sea floor. Be worth what we notice is, navy won't salvage those fish that are died by scamper painstakingly, if just float by naval ships,ability can salvage them. Navy salvages them also is not to improve food, as a navy, had not had a fish how possibly? And better in pay of food of the naval in each country army.
So naval why should salvage them? It is the fish meat in ocean in fact qualitative more bright happiness, more delicious. Saw a lot of answers allude " close relationship of the army and the people " , navy does not salvage the fish that is died by scamper, let a fisherman salvage however. Such circumstance happens almost impossibly, some maritime space can be released ban boat announce before naval exercise. Because this fisherman enters practice sea area impossibly, salvage the fish that is died by scamper more impossibly.
Achieve formerly nod an assist not easily, like " arms say " friends pay close attention to!