How much we've learned since. For example, on top of that 65 million tons that's annually caught for human consumption, there's an additional 30 million tons caught for animal feed, mostly sardines and anchovies for the aquaculture industry that's turned into fish meal and fish oil.
Чему мы научились? Например, кроме 65 миллионов тонн в год рыбы, выловленной для еды, ещё 30 миллионов тонн идёт на корм скоту.