What we did was try to warm them up as best we could, put oxygen on them and try to revive them, which is difficult to do at 21,000 feet, when the tent is freezing.
Tentava aquecê-los o melhor possível, fornecer-lhes oxigénio e tentar reanimá-los, o que era difícil de fazer a 6400 metros, quando a tenda parecia um congelador.