more than 430,000 people have died from the Ebola virus since months . On the ground , aid workers explain how people should line up for food . Liberia , Liberia and Bettina Luescher have been hit hardest . WFP is feeding people in affected areas . Workers use megaphones and `` air bridges '' to avoid contamination .
more than 430,000 people have died from the Ebola virus since months . Liberia , Liberia and Bettina Luescher have been hit hardest . WFP is feeding people in affected areas . Workers use megaphones and `` air bridges '' to avoid contamination .