For the past two days, New Yorkers have been dying at a rate of one every 17 minutes, according to the latest grim citywide statistics. On both Thursday and Friday, another 84 people died in the city from the coronavirus, as the number of positive cases and of those who are critically ill also climbed. The COVID-19 death toll in the city was 450 as of Friday evening, up from 366 reported fatalities in the morning. Total citywide coronavirus cases rose to 26,697, up 4.4 percent from the 25,573 reported in the morning. Mayor de Blasio warned Friday that critical...