A member from Mexico began suffering from chest pain, fever and shortness of breath after returning from Mount Everest Camp 4 to Camp 3. His breathing labored without supplemental oxygen, and he complained of general body weakness. Able to stand but not walk, the member was carried by Sherpas from Camp 3 to Camp 2. Due to his Acute Mountain Sickness (AMS) symptoms, ongoing difficulty breathing and need for continuous supplemental oxygen, Global Rescue operations initiated a helicopter transport from Mount Everest Camp 2 to a hospital in Lukla. The member was successfully evacuated to the hospital where he was diagnosed and prescribed antibiotics. Global Rescue medical support personnel visited the member in the hospital to help manage his care until his discharge.