What is Schaffer’s main purpose in writing “The Value of a Sherpa Life”?

While I cannot access the specific text “The Value of a Sherpa Life” by Schaffer, I can help provide some general insights about the possible main purpose of the text. In writing about the value of a Sherpa life, Schaffer might have several main purposes:

1. To shed light on the significance and challenges faced by Sherpas: Schaffer might aim to raise awareness about the Sherpa community, their culture, and the valuable role they play in assisting mountaineers during expeditions. By highlighting their contributions, he might also aim to generate respect and appreciation for the Sherpas.

2. To explore the dangers and sacrifices involved in being a Sherpa: The author might seek to emphasize the risks and hardships faced by Sherpas while fulfilling their role in mountaineering expeditions. This could include discussions about the physical dangers, living conditions, and socioeconomic challenges they encounter.

3. To discuss ethical and moral issues related to Sherpas: Schaffer might address the unequal power dynamic between Sherpas and climbers, advocating for fair treatment and improved working conditions for Sherpas. He might tackle issues such as low pay, exploitation, and inadequate safety measures that Sherpas often face.

4. To provide insights into the impact of mountaineering on local communities: Schaffer might explore both positive and negative consequences of mountaineering on Sherpa communities and their environment. He might discuss economic benefits, tourism, cultural tensions, environmental impact, and efforts for sustainable practices.

Note that without access to the actual text, the offered purposes are speculative and may not align with the author's intentions.