Latest: North Dakota health care system needs 300 nurses


              Wearing a mask that says, "Suppress the virus not the vote," Sen. Alex Padilla, D-Calif., attends a rally for voting rights, Tuesday, Sept. 14, 2021, on Capitol Hill in Washington. (AP Photo/Jacquelyn Martin)
            
              FILE - In this Sunday, Sept. 12, 2021, file photo, New Orleans Saints head coach Sean Payton, center, watches players warm up before an NFL football game against the Green Bay Packers in Jacksonville, Fla. Six unidentified members of the Saints coaching staff, a player and a nutritionist have tested positive for COVID-19, two people familiar with the situation said, Tuesday, Sept. 14, 2021. The people spoke with The Associated Press on Tuesday on condition of anonymity because the team and NFL had not made a public statement about the matter. The names of those who tested positive were not expected to be released in the short term because of federal medical privacy laws. (AP Photo/Phelan M. Ebenhack, File)
            Western lowland gorillas are seen in their habitat at Zoo Atlanta on Tuesday, Sept. 14, 2021, in Atlanta. Nearly all of the zoo's 20 gorillas are showing symptoms of having contracted the coronavirus from a zoo staff worker, according to zoo officials. The confirmed cases of those gorillas tested have come back positive for the COVID-19 Delta variant. (AP Photo/Ron Harris) Juan Rios, of Ambridge, receives a dose of the COVID-19 vaccine at a clinic run by the Allegheny County Health Department at Casa San Jose, a non-profit serving Latino immigrants, Tuesday, Sept. 14, 2021, in the Beechview neighborhood of Pittsburgh. (Alexandra Wimley/Pittsburgh Post-Gazette via AP) 
              FILE - In this Sept. 13, 2021, file photo, a girl passes a "Welcome Back to School" sign as she arrives for the first day of class at Brooklyn's PS 245 elementary school in New York. COVID-19 deaths and cases in the U.S. have climbed back to where they were over the winter, fueled by children now back in their classrooms, loose mask restrictions and low vaccination levels. (AP Photo/Mark Lennihan, File)
            
              FILE - In this Aug. 18, 2021, file photo, medical staff tend to a patient with coronavirus, on a COVID-19 ward inside the Willis-Knighton Medical Center in Shreveport, La. COVID-19 deaths and cases in the U.S. have climbed back to where they were over the winter, wiping out months of progress and potentially bolstering President Joe Biden’s case for sweeping new vaccination requirements. (AP Photo/Gerald Herbert, File)
            FILE - In this Wednesday, July 28, 2021 file photo, a health worker administers a dose of Janssen COVID-19 vaccine by Johnson & Johnson in the Medina neighborhood in Dakar, Senegal. The World Health Organization and partners said on Tuesday, Sept. 14 they hope to provide Africa with about 30% of the COVID-19 vaccines they need by February, badly missing the 60% vaccination coverage goal that African leaders had once hoped for by the end of this year. (AP Photo/Leo Correa, file) 
              White flags stand near the Washington Monument on the National Mall in Washington, Tuesday, Sept. 14, 2021. The flags, which will number more than 630,000 when completed, are part of artist Suzanne Brennan Firstenberg's temporary art installation, "In America: Remember," in remembrance of Americans who have died of COVID-19. (AP Photo/Patrick Semansky)
            
              Workers plant white flags as part of artist Suzanne Brennan Firstenberg's temporary art installation, "In America: Remember," in remembrance of Americans who have died of COVID-19, on the National Mall in Washington, Tuesday, Sept. 14, 2021. The installation will consist of more than 630,000 flags when completed. (AP Photo/Patrick Semansky)
            
              A syringe is prepared with the Pfizer COVID-19 vaccine at a clinic at the Reading Area Community College in Reading, Pa., Tuesday, Sept. 14, 2021. (AP Photo/Matt Rourke)
            
              A worker posts placard for a COVID-19 vaccination clinic at the Reading Area Community College in Reading, Pa., Tuesday, Sept. 14, 2021. (AP Photo/Matt Rourke)
            
              White doves are set free at a peace march held in Phoenix, near Durban, South Africa, Tuesday, Sept. 14, 2021 the scene of recent racial tensions and unrest over the jailing of former President Jacob Zuma. The upcoming local elections, set for Nov. 1, 2021, come at a difficult time for the ruling African National Congress which has been struggling with internal divisions. (AP Photo)
            
              Children play on a dusty field outside their homes in the Diepsloot Township north of Johannesburg, Thursday Aug. 26, 2021. After uncertainty over whether COVID-19 would bring South Africa to postpone local government elections, the courts have ruled that the crucial polls should move ahead. Despite concerns about political rallies spreading the disease, South Africa’s courts ruled earlier this month that the Independent Electoral Commission should hold the polls on Nov. 1.  (AP Photo/Denis Farrell)
            Britain's Prime Minister Boris Johnson attends a media briefing in Downing Street, London, Tuesday, Sept. 14, 2021. An expert advisory panel has recommended the U.K. government offer a third dose of COVID-19 vaccine to everyone over age 50 to protect against the coronavirus.  (Dan Kitwood/Pool Photo via AP) 
              Russian President Vladimir Putin, right, listens to Syrian President Bashar Assad during their meeting in the Kremlin in Moscow, Russia, Monday, Sept. 13, 2021. (Mikhail Klimentyev, Sputnik, Kremlin Pool Photo via AP)
            A medical worker wearing a paper reading "No to QR code, No to Health Pass , the vaccin does not prevent for the virus transmission, Freedom to choose to be vaccinated" during a protest gathering outside the Health Ministry in Paris, Tuesday, Sept. 14, 2021 against a law requiring them to get vaccinated by Wednesday or risk suspension from their jobs. The law is aimed at protecting patients from new surges of COVID-19. Most of the French population is vaccinated but a vocal minority are against the vaccine mandate. (AP Photo/Francois Mori) Chief Executive of the Medicines and Healthcare Products Regulatory Agency (MHRA) June Raine attends a media briefing on the latest COVID-19 update at Downing Street, central London, Tuesday Sept. 14, 2021. (Justin Tallis/Pool via AP) 
              FILE - In this Friday, Aug. 20, 2021 file photo, medical workers prepare to remove the body of a coronavirus patient who had died, in the intensive care unit of a hospital in Machakos, Kenya. While wealthier nations have plenty of vaccines, they are scarce in poorer countries, and citizens across Africa often have little idea if they will be available from one day to the next.(AP Photo/Brian Inganga, File)