Coronavirus cases in the U.S. rose to another single-day high as the nation entered a Fourth of July weekend marked by restrictions on many activities and warnings to maintain social-distancing practices.
The U.S. reported a record 52,291 new cases on Thursday, about 1,000 more than the previous day, according to data compiled by Johns Hopkins University. The U.S. is the worst-hit nation globally and accounts for about a quarter of the more than 11 million coronavirus cases world-wide, according to Johns Hopkins.
…
