Sierra Leone Ebola

Emp­ty streets are seen dur­ing a three-day lock­down to pre­vent the spread on the Ebo­la virus, in Free­town, Sier­ra Leone, Sun­day, Sept. 21, 2014. The Asso­ci­at­ed Press report­ed Thurs­day that the coun­try extend­ed trav­el restric­tions to three “hotspots” where Ebo­la has hit the hard­est, quar­an­ti­ning around 1.5 mil­lion peo­ple. (AP Photo/ Michael Duff)

Emp­ty streets are seen dur­ing a three-day lock­down to pre­vent the spread on the Ebo­la virus, in Free­town, Sier­ra Leone, Sun­day, Sept. 21, 2014. Vol­un­teers going door to door dur­ing a three-day lock­down intend­ed to com­bat Ebo­la in Sier­ra Leone say some res­i­dents are grow­ing increas­ing­ly frus­trat­ed and com­plain­ing about food shortages.(AP Photo/ Michael Duff)