Following the 18-19 September 2026 Kohat attack, authorities in Kohat declared what administrative measure in the city?

Explanation: Authorities declared an emergency in Kohat following the Police Lines attack, shutting down nearby district courts and offices and imposing heightened security measures, including intensified checking at entry and exit points across the city. Such administrative emergency declarations are a standard immediate response mechanism in Pakistan following major terrorist incidents, intended to facilitate rescue operations, secure the area against follow-up attacks and manage public movement during active clearance operations.