A new forecast from the University of Washington's pandemic forecasting team is frightening. Even in a best-case scenario, close to another 200,000 Americans are likely to die between now and May 1. More than 430,000 Americans have already died in the pandemic, and even if the entire population started doing everything right -- wearing masks, avoiding gatherings, staying two arms' lengths away from one another -- the Institute for Health Metrics and Evaluation predicts at least 130,000 more people would die in the next three months. And now the new variants are here. Virologists predicted from the beginning that the...