How do you respond to concerns raised with me by school staff that social distancing is being ignored or is impossible for pupils whose school requires them to move between classrooms; that the breadth and standard of online teaching has been variable, asking whether Wales has invested in further development of online teaching and resources in preparation for a possible second wave; that a primary sector teacher was hauled over the coals for using up too much paper in her classroom during hand-washing sessions, and told to encourage pupils to air-dry their hands—we all know how dangerous that is; that in some authorities the teaching staff are having to clean their own classrooms, with cleaners only coming in to provide one weekly deep clean, creating additional health risks and increasing their stress levels; and that Kirsty Williams says that the headteacher is best placed to advise, but they are not medical practitioners or scientists, and even they have got it wrong, and that we need robust, enforceable all-Wales advice?