US president Barack Obama says proposals to ban travel from Ebola-ravaged countries in West Africa could make things worse.
A protester outside the White House urges a travel ban to stop the spread of the Ebola virus. (Credit: Reuters)
US president Barack Obama is urging Americans to avoid hysteria over Ebola, saying proposals to ban travel from Ebola-ravaged countries in West Africa could make things worse.
Some politicians have been urging Mr Obama to bar people from Liberia, Sierra Leone and Guinea from entering the United States.