U.S. COVID-19 Death Toll Tops 350,000

Ambulances are parked outside the NHS Nightingale hospital at the ExCeL center in east London on Friday. Hospitals in the U.K. are preparing for an influx of patients as the coronavirus continues to spread.

Daniel Leal-Olivas / AFP via Getty Images

Updated at 12:45 a.m. ET Sunday

The U.S. has hit another devastating milestone: COVID-19 has killed more than 350,000 people in the country, according to a Johns Hopkins University tracker. The grim number comes as a new variant of the coronavirus is spreading across dozens of countries.

The coronavirus variant was first spotted last month in the U.K. and has now spread to dozens of countries, likely passed on by infected people who traveled around the world and unknowingly brought the microscopic invaders with them.