The Prime Minister is set to call on the leaders to listen to businesses and get behind her Withdrawal Agreement.
Over the last decade, many UK supermarkets have made voluntary commitments to remove or limit unhealthy foods at the tills.
The man was pronounced dead at the scene.
The presents will leave her with a “present from Ken” every year until her 16th Christmas.
The Duchess of Sussex is expecting her first child in the spring.
December 19, 1956: Thick fog causes six deaths and many injuries on Britain's roads
In Pictures: Christmas comes early for zoo animals
In Pictures: Christmas shoppers and sports fans brave icy conditions
In Pictures: Frosty Friday to make way for weekend of snow and rain
In Pictures: A day of drama in Westminster as Theresa May wins confidence vote
In Pictures: William and Kate spread Christmas cheer on charity visits
In pictures: Festive fun as crowds descend on London for Santacon
In Pictures: Christmas tree lights up Trafalgar Square
