Londoners wish the Queen well amid health concerns

STORY: Family members rushed to be with Queen Elizabeth, who has been suffering from what Buckingham Palace has called "episodic mobility problems" since the end of last year.

Last October, Elizabeth spent a night in hospital and she has been forced to cut back on public engagements since then.

On Wednesday (September 7) she cancelled a virtual meeting with senior ministers after being advised to rest by her doctors.