Wales will keep masks in schools for now as restrictions in schools are eased slowly.
Speaking at Tuesday's Welsh Government coronavirus briefing Eduation Minister Jeremy Miles said a couple more weeks data was needed to better understand the impact of children returning to school, before any other changes were made, but the priority was to keep schools open.
He added: "Face coverings will remain in schools for the time being, just as they are required in most public places, at alert level zero."