So we started to think: Is this the agent that might have been present in the skier, and might have she had more of it than someone else, and might that have been able to reduce her demand for oxygen before she got so cold that she otherwise would have died, as we found out with our worm experiments?
そこで考えました「これがスキーヤーの体内にあった 作用因子なのか？ 他の人よりも多くあったため 冷たくなってしまう前に 酸素の必要量を 下げることができ ミミズの実験で起こったように 死んでしまわずにすんだのか？」