FILE - In this Nov. 12, 2020, file photo, people wear face masks while walking in front of the carousel at Pier 39 during the coronavirus outbreak in San Francisco. With the coronavirus coming back with a vengeance across the country and the U.S. facing a long, dark winter, governors and other elected officials are showing little appetite for reimposing the kind of lockdowns and large-scale business closings seen last spring. (AP Photo/Jeff Chiu, File)

Shoppers comply with the mask regulations to help prevent the spread of the coronavirus at Bridgton Books, Friday, Nov. 13, 2020, in Bridgton, Maine. With the coronavirus coming back with a vengeance across the country and the U.S. facing a long, dark winter, governors and other elected officials are showing little appetite for reimposing the kind of lockdowns and large-scale business closings seen last spring. (AP Photo/Robert F. Bukaty)

FILE - In this Nov. 12, 2020, file photo, people wear face masks as they wait for an ICNA (Islamic Circle of North America) Relief Resource Center and Food Pantry to open during the COVID-19 pandemic in Chicago. ICNA Relief provides social services across the U.S. to the underprivileged and those affected by natural disasters. (AP Photo/Nam Y. Huh, File)

FILE - In this Nov. 12, 2020, file photo, a man walks past a coffee shop as the store displays information signs in Chicago. With the coronavirus coming back with a vengeance across the country and the U.S. facing a long, dark winter, governors and other elected officials are showing little appetite for reimposing the kind of lockdowns and large-scale business closings seen last spring. (AP Photo/Nam Y. Huh, File)

FILE - In this Nov. 12, 2020, file photo, a couple eat inside at the Buena Vista Cafe during the coronavirus outbreak in San Francisco. With the coronavirus coming back with a vengeance across the country and the U.S. facing a long, dark winter, governors and other elected officials are showing little appetite for reimposing the kind of lockdowns and large-scale business closings seen last spring. (AP Photo/Jeff Chiu, File)

FILE - In this Nov. 10, 2020, file photo, a resident uses a swab to take a coronavirus test at the Central Family Life Center in the Stapleton neighborhood of the Staten Island borough of New York. With the coronavirus coming back with a vengeance across the country and the U.S. facing a long, dark winter, governors and other elected officials are showing little appetite for reimposing the kind of lockdowns and large-scale business closings seen last spring. (AP Photo/Mary Altaffer, File)

FILE - In this Nov. 6, 2020, file photo, people walk in downtown Evanston, Ill. With the coronavirus coming back with a vengeance across the country and the U.S. facing a long, dark winter, governors and other elected officials are showing little appetite for reimposing the kind of lockdowns and large-scale business closings seen last spring. (AP Photo/Nam Y. Huh, File)

FILE - In this Nov. 12, 2020, file photo, a woman wearing a face mask walks along the street in the Hollywood section of Los Angeles. With the coronavirus coming back with a vengeance across the country and the U.S. facing a long, dark winter, governors and other elected officials are showing little appetite for reimposing the kind of lockdowns and large-scale business closings seen last spring. (AP Photo/Jae C. Hong, File)

FILE - In this Nov. 12, 2020, file photo, drivers with an appointment wait in line for a free COVID-19 self-test at Dodger Stadium in Los Angeles. With the coronavirus coming back with a vengeance across the country and the U.S. facing a long, dark winter, governors and other elected officials are showing little appetite for reimposing the kind of lockdowns and large-scale business closings seen last spring. (AP Photo/Damian Dovarganes, File)