On the Wikipedia site, there is this excerpt.
In fact, our survival had become a matter of national pride. Our ordeal was being celebrated as a glorious adventure… I didn’t know how to explain to them that there was no glory in those mountains. It was all ugliness and fear and desperation, and the obscenity of watching so many innocent people die. I was also shaken by the sensationalism with which many in the press covered the matter of what we had eaten to survive. Shortly after our rescue, officials of the Catholic Church announced that according to church doctrine we had committed no sin by eating the flesh of the dead. As Roberto had argued on the mountain, they told the world that the sin would have been to allow ourselves to die. More satisfying for me was the fact that many of the parents of the boys who died had publicly expressed their support for us, telling the world they understood and accepted what we had done to survive … despite these gestures, many news reports focused on the matter of our diet, in reckless and exploitive ways. Some newspapers ran lurid headlines above grisly front-page photos. (247–8)
