Lahore: Punjab Chief Minister Maryam Nawaz Sharif on Tuesday expressed deep grief and sorrow over the loss of precious human lives after a bus fell into a ravine near Lower Barrian, Murree, in Khyber Pakhtunkhwa. The CM extended her heartfelt sympathies and condolences to the bereaved families and prayed for the departed souls to rest in eternal peace. Expressing concern over the injured, Maryam Nawaz said all possible assistance would be provided for their better treatment. She directed the relevant authorities to ensure that the injured received the best possible medical care at hospitals in Murree and other parts of Punjab. The CM prayed for the early recovery of those injured in the tragic accident.