Undoubtedly, the death toll in West Africa would be much lower if Guinea, Liberia, and Sierra Leone had better health care systems or if an Ebola vaccine had been developed already. But as Fran Quigley has observed, Ebola is much more a problem of poverty than of health. Ebola has caused so much devastation because it emerged in countries ravaged by civil wars that disrupted economies and ecosystems.
Ultimately, this Ebola epidemic will be contained, and a vaccination will be developed to limit future outbreaks. But there are other lethal viruses in Africa, and more will emerge in the coming years. If we want to protect ourselves against the threat of deadly disease, we need to ensure that the international community builds functioning economies in the countries that lack them.
Our humanitarian impulses in the past have not been strong enough to provide for the needs of the impoverished across the globe. Perhaps now that our self-interest is at stake, we will do more to meet the challenge.