Who is a whitehall's cenotaph?

The Cenotaph in Whitehall is a war memorial in London, UK, dedicated to all British and Commonwealth military personnel who died in the two world wars and subsequent conflicts. It serves as a place of remembrance and commemoration for those who made the ultimate sacrifice in service to their country. The Cenotaph is the focus of national ceremonies and events on occasions like Remembrance Sunday and Armistice Day.