The Viral Insurgent: Ebola in Sierra Leone: Muller_Ebola_SierraLeone_07

Residents of the town of Kailahun gather along a river at dusk on Tuesday, August 19, 2014. Kailahun district, in eastern Sierra Leone, has been most heavy affected by the ongoing Ebola outbreak. School in the town has been suspended and residents live in fear. (Pete Muller/Prime for the Washington Post)

Residents of the town of Kailahun gather along a river at dusk on Tuesday, August 19, 2014. Kailahun district, in eastern Sierra Leone, has been most heavy affected by the ongoing Ebola outbreak. School in the town has been suspended and residents live in fear. (Pete Muller/Prime for the Washington Post)