What is the ruling on removing the niqab in Egypt due to the persecution niqabis face as a result of current circumstances?

If removing the niqab and exposing the face is a concession, like other obligations, then it is permissible if there is severe and certain harm afflicting the woman. However, if the harm is imagined or minor, it is not permissible. Ascertaining the reality of the harm is referred to people of knowledge and experience.