before taking a decision however we must make sure that these do not infringe individual and that are not harmful to health travellers or staff
Before taking a decision, however, we must make sure that these machines do not infringe individual liberties and that they are not harmful to the health of travellers or of airport staff.
Before taking a decision, however, we must make sure that these do not infringe individual and that are not harmful to health travellers or staff.