Sudan, Oct. 31 -- Doctors Without Borders/Medecins Sans Frontieres (MSF) denounces the horrendous mass atrocities and killings, both indiscriminate and ethnically-targeted, that have culminated this week in and around El Fasher, Sudan.

We fear that large numbers of people remain in grave danger and are being prevented by the Rapid Support Forces (RSF) and its allies from reaching safer areas like nearby Tawila, where we work.

When El Fasher, the capital of North Darfur state, was seized by the RSF on October 26-after 17 months of a suffocating siege and attacks-our teams prepared to respond to a mass influx of displaced and injured people. In recent months, waves of people have fled to Tawila after each major escalation of violence in E...