Human rights defenders Ms Radhia Nasraoui and Mr Raouf Ayadi were subjected to a "Zero six" full body and luggage search on their return to the country. Zero Six refers to the code used in the security database, authorising full body and luggage search and confiscation of documents every time the person leaves or returns to the country. Abdelwahab Maatar was beaten in Sfax airport for refusing to be body searched.