A girl cries outside  the "Island Clinic", a new Ebola treatment centre that opened in Monrovia after the death of her father and her mother by ebola on September 23, 2014. The first members of a team of 165 Cuban doctors and health workers have arrived in Sierra Leone to help the fight against Ebola, a health official said Tuesday. AFP PHOTO / ZOOM DOSSO (Photo by Zoom DOSSO / AFP)        (Photo credit should read ZOOM DOSSO/AFP/Getty Images)