Fortunately, we found out that if you go kill the sand flies, you probably can have success there, but we spent five years, you could say wasted five years, and about 60 million, on a path that turned out to have very modest benefit when we got there.
幸運にも私たちは サシチョウバエを殺せば病を防げることを 突き止めましたが 私たちは５年も費やしました ５年の歳月と６千万ドルが ほんのわずかな進歩にしかならず 無駄遣いだったと 言われても仕方ありません