Donna, 42, was a devoted and popular member of the teaching staff. Yet at the height of the second wave, working conditions left her terrified of doing the job she loved

The joke went: it was impossible to get Covid at Burnley College. The virus didn’t exist there. All through September, October, November and December 2020, as more and more people came down with Covid yet the further education (FE) college stayed open, Donna Coleman would make this gag to her sisters, Steph Coleman, 38, and Vicki Coleman, 45. She spoke to them on the phone every day. “It was a running joke,” Steph says. “‘Who’s come down with Covid now?’”

Although the sisters laughed about it, in truth they were alarmed. Donna was a member of the teaching staff at the college in Lancashire. She worked with teenagers who had been kicked out of school, as well as long-term unemployed people, helping them to continue their education or find work. (Steph and Vicki had previously worked at the college, too, although they had left by September 2020.)