Haiti's President Michel Martelly delivers a speech upon his arrival in Havana, Cuba, on Oct. 20, 2014. Leaders from member countries of the Bolivarian Alliance for the People of Our Americas (ALBA) are set to meet Monday in Havana to discuss measures for preventing the Ebola epidemic from spreading. (Xinhua/Vladimir Molina/Prensa Latina)

Nicaragua's President Daniel Ortega (1st L) is welcomed by Cuban Vice Chancellor Abelardo Moreno (2nd L) upon his arrival in Havana, Cuba, on Oct. 20, 2014. Leaders from member countries of the Bolivarian Alliance for the People of Our Americas (ALBA) are set to meet Monday in Havana to discuss measures for preventing the Ebola epidemic from spreading. (Xinhua/Vladimir Molina/Prensa Latina)

Bolivia's President Evo Morales delivers a speech upon his arrival in Havana, Cuba, on Oct. 20, 2014. Leaders from member countries of the Bolivarian Alliance for the People of Our Americas (ALBA) are set to meet Monday in Havana to discuss measures for preventing the Ebola epidemic from spreading. (Xinhua/Vladimir Molina/Prensa Latina)

The Venezuelan President Nicolas Maduro takes part in the extraordinary Summit of the Bolivarian Alliance for the Peoples of Our America (ALBA) in Havana, Cuba, on Oct. 20, 2014. The summit slated for Monday was organized at requests by Director General of the World Health Organization (WHO) Margaret Chan, and UN Secretary General Ban Ki-moon as part of a global fight against the epidemic. The ALBA, which was founded in 2004, groups together Venezuela, Cuba, Nicaragua, Dominica, Antigua and Barbuda, Saint Lucia, St. Vincent and the Grenadines, Ecuador and Bolivia. (Xinhua/Miguel Guzman Ruiz/Prensa Latina)

The Bolivian President Evo Morales takes part in the extraordinary Summit of the Bolivarian Alliance for the Peoples of Our America (ALBA) in Havana, Cuba, on Oct. 20, 2014. The summit slated for Monday was organized at requests by Director General of the World Health Organization (WHO) Margaret Chan, and UN Secretary General Ban Ki-moon as part of a global fight against the epidemic. The ALBA, which was founded in 2004, groups together Venezuela, Cuba, Nicaragua, Dominica, Antigua and Barbuda, Saint Lucia, St. Vincent and the Grenadines, Ecuador and Bolivia. (Xinhua/Miguel Guzman Ruiz/Prensa Latina)

David Nabarro, representative of the United Nations (UN), takes part in the extraordinary Summit of the Bolivarian Alliance for the Peoples of Our America (ALBA) in Havana, Cuba, on Oct. 20, 2014. The summit slated for Monday was organized at requests by Director General of the World Health Organization (WHO) Margaret Chan, and UN Secretary General Ban Ki-moon as part of a global fight against the epidemic. The ALBA, which was founded in 2004, groups together Venezuela, Cuba, Nicaragua, Dominica, Antigua and Barbuda, Saint Lucia, St. Vincent and the Grenadines, Ecuador and Bolivia.(Xinhua/Miguel Guzman Ruiz/Prensa Latina)

The Cuban President Raul Castro takes part in the extraordinary Summit of the Bolivarian Alliance for the Peoples of Our America (ALBA) in Havana, Cuba, on Oct. 20, 2014. The summit slated for Monday was organized at requests by Director General of the World Health Organization (WHO) Margaret Chan, and UN Secretary General Ban Ki-moon as part of a global fight against the epidemic. The ALBA, which was founded in 2004, groups together Venezuela, Cuba, Nicaragua, Dominica, Antigua and Barbuda, Saint Lucia, St. Vincent and the Grenadines, Ecuador and Bolivia.(Xinhua/Miguel Guzman Ruiz/Prensa Latina)

Venezuelan President Nicolas Maduro(R) shakes hands with Nicaraguan President Daniel Ortega(L) during the extraordinary Summit of the Bolivarian Alliance for the Peoples of Our America (ALBA), in Havana, Cuba, on Oct. 20, 2014. The summit slated for Monday was organized at requests by Director General of the World Health Organization (WHO) Margaret Chan, and UN Secretary General Ban Ki-moon as part of a global fight against the epidemic. The ALBA, which was founded in 2004, groups together Venezuela, Cuba, Nicaragua, Dominica, Antigua and Barbuda, Saint Lucia, St. Vincent and the Grenadines, Ecuador and Bolivia.(Xinhua/AVN)

Bolivian President Evo Morales talks with his Venezuelan counterpart Nicolas Maduro(R)during the extraordinary Summit of the Bolivarian Alliance for the Peoples of Our America (ALBA), in Havana, Cuba, on Oct. 20, 2014. The summit slated for Monday was organized at requests by Director General of the World Health Organization (WHO) Margaret Chan, and UN Secretary General Ban Ki-moon as part of a global fight against the epidemic. The ALBA, which was founded in 2004, groups together Venezuela, Cuba, Nicaragua, Dominica, Antigua and Barbuda, Saint Lucia, St. Vincent and the Grenadines, Ecuador and Bolivia.(Xinhua/Ismael Francisco/Prensa Latina)