The office I work in want us to WFH if we are at all ill. (Unless you know what it is eg. Period related or an ongoing illness).
All well and good but some people have kids and now it's back to school etc they are picking up all the sniffles. So are having to work from home. Which is leading to some management disbelieving that they do infact have yet another cold. It's going to be a long winter!