Some lawmakers are pushing the idea of the pools, which in the past left many people with pre-existing conditions uncovered or with strict limits to health care.
For some who see a therapist, just talking things through isn't enough. Drama therapy allows the patient to relive a moment or play out their biggest fears.
This year, 28,000 pounds of human waste was removed from base camp. The Mount Everest Biogas Project plans to convert this waste into a usable product.