VIDEO. Announcement of Queen Elizabeth II's Death is Posted; Mourning Declared in the Country

The announcement of Queen Elizabeth II's death has been posted at the gates of Buckingham Palace.

In the near future, the implementation of the 'London Bridge' plan will begin in connection with the queen's passing, involving events that will soon take place in the United Kingdom and other countries.

Meanwhile, flags are being lowered on iconic buildings across the UK. The country has declared a 10-day mourning period.