I work in a secondary school, two of my kids attend the same school. Our infection rate is very low but creeping up. I'm selfishly wondering if I should keep us all off school for the rest of the week, to reduce the risk of infection before xmas. My eldest is coming to see us on Boxing day under the Xmas dates family rule (or whatever it's called) and I'm worried about infecting her. I've been really mellow about the whole covid thing but this week I've got a bit itchy about it with the announcement of another case over the weekend.