Gender and DRR

Women are generally said to be vulnerable in disaster situations. Disaster situation expose women and girls to more violence and exploitation. How is this contextualized in the Philippines, supposed to have processes for women empowerment with the mainstreaming of "Gender and Development" into development processes and local government units agenda with allocation of 5% of IRA?

How can women and men, working together, identify risks that threaten their homes, livelihoods and communities and build safe and developed communities and society?

"What is ..." and "How to ..." mainstream gender in community based disaster risk management?