A man crosses a mud-covered trail carrying his wife on his back at a flooded Han River park in Seoul, South Korea, August 4, 2020. (Photo by Kim Hong-Ji/Reuters)

A chimpanzee in the Osnabrück Zoo in Lower Saxony makes contact with a small zoo visitor sitting in front of a pane on September 1, 2020. The two males Lobo and Lome moved from Leipzig Zoo to Osnabrück Zoo to strengthen the social structure of the existing group. (Photo by Friso Gentsch/dpa)

A Nepalese devotee offers ritual prayer at the Bank of Bagmati River of Pashupatinath Temple during Rishi Panchami Festival celebrations at Kathmandu, Nepal on Sunday, August 23, 2020. Rishi Panchami festival is celebrated as the last day of three-day long Teej Festival. The Teej festival is celebrated by Hindu women in Nepal as well as in some parts of India. (Photo by Narayan Maharjan/NurPhoto via Getty Images)

Police officers detain a woman during an opposition rally to protest the official presidential election results in Minsk, Belarus, Saturday, September 19, 2020. Daily protests calling for the authoritarian president's resignation are now in their second month and opposition determination appears strong despite the detention of protest leaders. (Photo by TUT.by via AP Photo)

Belarusian law enforcement officers detain a woman during an opposition rally to protest against police brutality and to reject the presidential election results in Minsk, Belarus on September 19, 2020. (Photo by Tut.By via Reuters)

A Filipino climate activist wearing a face shield with the words “Climate Justice Now” poses showing her hand as part of global climate change protests, in Quezon City, Metro Manila, Philippines on September 25, 2020. (Photo by Eloisa Lopez/Reuters)

A Chinese woman poses for a photo in front of a flower display dedicated to frontline health care workers during the COVID-19 pandemic that was created with other floral decorations in advance of the country's national holidays, also known as Golden week on September 28, 2020 in Beijing, China. China will celebrate national day marking the founding of the People's Republic of China on October 1st.(Photo by Kevin Frayer/Getty Images)

Shura Kitata of Ethiopia runs past cardboard cut-outs of the Duke of Cambridge and the Queen at the London Marathon in London, Britain, 04 October 2020. (Photo by Tom Jenkins/The Guardian)