ກໍລະນີຄົນຕິດເຊື້ອ ອີໂບລາ ເພີ້ມຂຶ້ນ ຢ່າງຫລວງຫລາຍ

A woman looks down as she walks past a man suspected of suffering from the Ebola virus in a busy part of Monrovia, Liberia, Sept. 12, 2014.

People stand around a man suspected of suffering from the Ebola virus in a main street in Monrovia, Liberia, Sept. 12, 2014.

World Health Organization (WHO) Director-General Margaret Chan addresses the media on support to Ebola-affected countries, at WHO headquarters in Geneva, Sept. 12, 2014.

Debbie Sacra, wife of ebola patient Dr. Richard Sacra, answers a question at a news conference held at the Nebraska Medical Center in Omaha, Neb., Sept. 11, 2014.