![A man wearing a face mask to protect against Covid-19 uses his smartphone among Moscow City skyscrapers in Moscow, Russia, January 11, 2021.](/sites/default/files/media_2021/02/202102eca_russia_skyscraper.jpg)
A man wearing a face mask to protect against Covid-19 uses his smartphone among Moscow City skyscrapers in Moscow, Russia, January 11, 2021.
© 2021 AP Photo/Pavel Golovkin
A man wearing a face mask to protect against Covid-19 uses his smartphone among Moscow City skyscrapers in Moscow, Russia, January 11, 2021.