Explain what Sam, the guerrilla fighter in New Guinea, advises Forrest and Fritch to do to save their lives from the pygmies.

In Chapter 14, Sam, the guerrilla fighter, reveals that the surrounding pygmies would kill Forrest, Fritch, and Sue if they left. He suggest that they sacrifice Sue as a diplomatic gesture and, as a non-sequitur, that they help achieve a stable cotton industry.