You can´t enter in public places (airports, subways, schools, offices,banks, stadiums,malls, or driving...) with a mask covering your face and hiding your identity. There´s actually a need for identification in many european countries. A police officer can ask you for your ID in Spain (and he checks that your face is the one that appears in the photo) when he wants. Also your ID is necessary when you pay with credit card or when you enter in some public places like clubs... And again they check your face and your ID photo. It´s not necessary that a female officer has to come to check your face, it´s stupid and backwards. If you don´t feel confortable with it, you can always come back to Pakistan Do you think police and security cameras are some kind of urban decoration? Do you think I can go like this to the University or to my office?