The UNHCR have produced a downloadable story 'My Hero Is You', to help children understand and come to terms with Covid-19. It's a lovely story and is suitable for younger children. See the link below:
https://interagencystandingcommittee.org/system/files/2020-04/My%20Hero%20is%20You%2C%20Storybook%20for%20Children%20on%20COVID-19.pdf
