Humanitarian crises

Healthcare worker Sanna Elkadiri, left, was the first Dutch recipient of a shot of the Pfizer-BioNTech coronavirus vaccine at a mass vaccination center in Veghel, Netherlands, Wednesday Jan. 6, 2021. Nearly two weeks after most other European Union nations, the Netherlands on Wednesday began its COVID-19 vaccination program, with care home staff and frontline workers in hospitals first in line for the shot. (Piroschka van de Wouw/Pool via AP)

FILE - In this Monday, March 9, 2020 file photo, Tedros Adhanom Ghebreyesus, Director General of the World Health Organization speaks during a news conference, at the WHO headquarters in Geneva, Switzerland. Ghebreyesus says that he is “disappointed” that Chinese officials haven't finalized permissions for the arrival of a team of experts into China to examine origins of COVID-19. In a rare critique of Beijing, he said on Tuesday, Jan. 5, 2021 members of the international scientific team have begun over the last 24 hours to leave from their home countries to China as part of an arrangement between WHO and the Chinese government. (Salvatore Di Nolfi/Keystone via AP, file)

A person walks with an umbrella in light rain in the City of London financial district in London, Jan. 5, 2021, on the first morning of England entering a third national lockdown since the coronavirus outbreak began. British Prime Minister Boris Johnson on Monday night announced a tough new stay-at-home order, as authorities struggle to stem a surge in COVID-19 infections that threatens to overwhelm hospitals around the U.K. (AP Photo/Matt Dunham)

Cleveland Browns head coach Kevin Stefanski looks on during the second half of an NFL football game against the Pittsburgh Steelers, Sunday, Jan. 3, 2021, in Cleveland. (AP Photo/David Richard)

Andre Hill's daughter, Karissa, attends a news conference held by family attorney Ben Crump, right, at the Beza Community Center on the east side of Columbus, Ohio, on Thursday, Dec. 31, 2020. Andre Hill, an unarmed Black man, was shot and killed by Columbus police officer Adam Coy early on Tuesday, Dec. 22. (Barbara J. Perenic/The Columbus Dispatch via AP)

A person walks with an umbrella in light rain in the City of London financial district in London, Jan. 5, 2021, on the first morning of England entering a third national lockdown since the coronavirus outbreak began. British Prime Minister Boris Johnson on Monday night announced a tough new stay-at-home order, as authorities struggle to stem a surge in COVID-19 infections that threatens to overwhelm hospitals around the U.K. (AP Photo/Matt Dunham)

Florida Gov. Ron DeSantis, right, speaks at a news conference along with Lt. Gov. Jeanette Nunez, center, and Miami-Dade County mayor Daniella Levine Cava, left, Monday, Jan. 4, 2021, at Jackson Memorial Hospital in Miami. (AP Photo/Wilfredo Lee)

Commuters wearing face masks to help curb the spread of the coronavirus crowd inside a subway train during a rush hour in Beijing, Tuesday, Jan. 5, 2021. Wary of another wave of infections, China is urging tens of millions of migrant workers to stay put during next month's Lunar New Year holiday, usually the world's largest annual human migration. (AP Photo/Andy Wong)

82-year-old Brian Pinker receives the Oxford University/AstraZeneca COVID-19 vaccine from nurse Sam Foster at the Churchill Hospital in Oxford, England, Monday, Jan. 4, 2021. Pinker, a retired maintenance manager received the first injection of the new vaccine developed by between Oxford University and drug giant AstraZeneca. (Steve Parsons/Pool Photo via AP)

FILE - In this June 3, 2020, file photo, State Representatives stand at their desks during the Pledge of Allegiance in the Iowa House chambers, at the Statehouse in Des Moines, Iowa. As states brace for a coronavirus surge following holiday gatherings, one place stands out as a potential super-spreader site, the statehouses where lawmakers will help shape the response to the pandemic. (AP Photo/Charlie Neibergall, File)