"Volunteer doctors and nurses are on constant standby, coming from all over the world they offer their expertise from six months to several years. They are united by a commitment that transcends all boundaries to help people in need." --- "In an overcrowded Siberian prison Medicines Sans Frontiers (French - Doctors Without Borders in English) finds itself in the middle of another battle against tuberculosis. Treating the inmates is more than curing a disease, it is preventing the spread of infection when they return home. In addition, teams conduct studies on new, deadly strains of tuberculosis raging in the prison. A few pennies can buy protection from other infectious diseases. Measles, for example. [Female speaker] It's a precarious situation, a measles epidemic could be quite disastrous. All the children between six months and 12 years are getting a measles vaccine. The infection rate is very high. [Man asks a question, I can't understand] Today, over thousand. [Narrator again] Refugees in the aftermath of the 1994 genocide in Rwanda crowded into camps in neighbouring Zaire. The camps became a breeding ground for cholera.

Sorry I stopped at 6.00. 6.00-6.22 is While the organisation could not prevent the massive epidemic, by the third week it's relief operation gained the upper hand. One by one, weak survivors were rehydrated and cared for. Death rates plummeted until the epidemic was under control.