![A mobile phone user turns on Twitter application on his smartphone in Moscow, Russia, Wednesday, March 10, 2021.](/sites/default/files/media_2021/03/202103ECA_Russia_Twitter_0.jpg)
A mobile phone user turns on Twitter application on his smartphone in Moscow, Russia, Wednesday, March 10, 2021.
© 2021 AP Photo/Alexander Zemlianichenko
A mobile phone user turns on Twitter application on his smartphone in Moscow, Russia, Wednesday, March 10, 2021.