Azlan Othman All aspects of leadership, management, administration, training and logistical capability of the Royal Brunei Police Force (RBPF) must be enhanced to ‘cure’ crimes committed by the police, His Majesty Sultan Haji Hassanal Bolkiah Mu’izzaddin Waddaulah ibni Al-Marhum Sultan Haji Omar ‘Ali Saifuddien Sa’adul Khairi Waddien, Sultan and Yang Di-Pertuan of Brunei Darussalam said.