“The balance is more optimism and less caution than four weeks ago,” Andrew Noymer, an associate professor of public health at the University of California, Irvine, told Insider. Such sharp declines in infections and illnesses “were not necessarily predicted by people like me,” he added.
Experts say the US has turned a major corner in its coronavirus outbreak, with cases at their lowest point in 4 months
Yahoo News, Feb. 24, 2021
February 24, 2021