Islamabad [Pakistan], January 8 (ANI): Five police officials were killed and 22 people were injured on Monday in a blast near a police van in Mamund tehsil of Khyber Pakhtunkhwa’s Bajaur district, Pakistan-based Dawn reported, citing rescue and hospital officials. Bajaur police spokesperson Israr Ahmed confirmed the police casualties. According to hospital officials, 22 people were injured in the blast, according to a Dawn report. Wazir Khan Safi, the medical superintendent at Khar District Headquarters Hospital (DHQ), said that 12 out of the 22 people who were injured were being treated at th…