Despite all the talk of returning to normalcy, covid is still a global public health emergency. Some countries are seeing a spike in cases even as they’ve fallen in the United States. So time for Congress to confront the next big challenge of this pandemic: Vaccinating the rest of the world against coronavirus. If you think this is not America’s problem, think again. This isn’t just about compassion or charity – it’s in our own interest. Because if we let this virus continue to replicate in developing countries where less than 15 percent of the population is vaccinated, that provides an ideal environment for the virus to generate new variants, putting us all at risk. To read the full story.