Ebola is one of the deadliest viruses on the planet and the outbreak that’s unfolding now in the west African nation of Guinea has spilled over into neighboring Liberia. Tarik Jasarevic, a spokesman for the UN’s World Health Organization, says international resources are being deployed to battle the crisis.Ebola is one of the deadliest viruses on the planet and the outbreak that’s unfolding now in the west African nation of Guinea has spilled over into neighboring Liberia. Tarik Jasarevic, a spokesman for the UN’s World Health Organization, says international resources are being deployed to battle the crisis.