TEACHERS have expressed their concern over the number of children of key workers attending school. Guidance on which children can attend school was updated by the Department for Education (DfE) on Friday evening. Only children of critical workers, and vulnerable children, should attend school, while all other students will receive remote education. However it is the number of workers deemed ‘critical’ which is irking schools. One South Oxfordshire primary school teacher, who wished to remain anonymous, said that along with other members of staff at her school, and friends at other local schools, she was growing ‘increasingly exasperated’ by the situation with key worker places in schools.