DAVAO CITY – The Municipal Disaster Risk Reduction and Management Office of Glan in Sarangani has acknowledged that preemptive evacuation on July 10 saved the lives of residents in Barangay Mudan and Padidu from a flash flood on July 11.MDRRMO Assistant Operations chief Daniel Nocos said in a phone interview that barangay officials conducted preemptive evacuation during the onset of heavy rains on July 10.Nocos said people of Barangay Mudan fled…