https://l450v.alamy.com/450v/2f8d1h9/red-hearts-on-the-national-covid-memorial-wall-outside-st-thomas-hospital-in-london150000-red-hearts-have-been-painted-by-volunteers-and-members-of-the-public-one-for-each-life-lost-to-covid-19-in-the-uk-to-date-2f8d1h9.jpg