Mask mandates were consistently recommended for states and cities where the virus is spreading. Noting that Arizona, included in the red zone, had seen...
Large-scale randomized testing and contact tracing over time, which would give a more complete picture of who transmits the virus and how, hasn’t been...
michael barbaroFrom The New York Times, I’m Michael Barbaro. This is “The Daily.”Today: A fight has erupted among congressional Republicans over how long and...