People jog past the 'The National COVID Memorial Wall' on the south bank of the Thames in front of St. Thomas' hospital and opposite the House of Parliament in London, Sunday April 4, 2021. Hearts are being drawn onto the wall in memory of the many thousands of people who have died in the UK from coronavirus, with organizers hoping to reach their target of 150,000 hearts by the middle of next week. (AP Photo/Tony Hicks)