DOLO TOWN, LIBERIA - AUGUST 24:  A Liberian Ministry of Health worker checks people for Ebola symptoms at a checkpoint near the international airport on August 24, 2014 near Dolo Town, Liberia. The government has been slow to deliver sufficient food aid to the town of some 15,000 people, following an August 20 quarantine to stop the Ebola epidemic from spreading from the community of some 15,000 people, located near Liberia's international airport. The military is stopping residents from leaving the area. Local Ministry of Health personnel say they have sent 20 sick people in the previous days to the Doctors Without Borders (MSF), treatment center for to be tested for Ebola.  (Photo by John Moore/Getty Images)