U.S. President Joe Biden (L) and Russian President Vladimir Putin meet at the Villa La Grange in Geneva, Switzerland, June 16, 2021. (Denis Balibouse/Pool via Xinhua)

Swiss President Guy Parmelin (C), U.S. President Joe Biden (R) and Russian President Vladimir Putin (L) are seen on a screen in the media center of the U.S.-Russia summit in Geneva, Switzerland, June 16, 2021. U.S. President Joe Biden and his Russian counterpart Vladimir Putin met at the Villa La Grange in Geneva on Wednesday, which is the two leaders' first face-to-face meeting since the Biden administration took office on Jan. 20. (Xinhua/Guo Chen)

Swiss President Guy Parmelin (C), U.S. President Joe Biden (R) and Russian President Vladimir Putin (L) are seen on a screen in the media center of the U.S.-Russia summit in Geneva, Switzerland, June 16, 2021. U.S. President Joe Biden and his Russian counterpart Vladimir Putin met at the Villa La Grange in Geneva on Wednesday, which is the two leaders' first face-to-face meeting since the Biden administration took office on Jan. 20. (Xinhua/Guo Chen)

U.S. President Joe Biden's fleet arrive at the site of the U.S.-Russia summit in Geneva, Switzerland, June 16, 2021. U.S. President Joe Biden and his Russian counterpart Vladimir Putin met at the Villa La Grange in Geneva on Wednesday, which is the two leaders' first face-to-face meeting since the Biden administration took office on Jan. 20. (Xinhua/Guo Chen)