VAN, TURKEY - JULY 30: Turkish Police Special Operation Teams guard the Iranian border to prevent illegal crossings in Turkey's eastern Van province on July 30, 2021. 35 Special Operation Teams are dispatched on the Van-Iran border for patrolling, observing and ambush activities. Van has 295 kilometers borderline with neighbouring countries. Constructions and diggings for 64 km long wall, 4 meter deep, 4 meter wide and 110 km long ditch, and 76 mono blocks and observation towers continue. Ozkan Bilgin / Anadolu Agency/ABACAPRESS.COM