What is a good definition of "flood hazard mitigation"?

Flood hazard mitigation refers to a comprehensive approach focused on reducing the risk and impact of flooding on properties and communities. The correct choice encompasses all actions that can be taken to lessen the potential for flood damage, which includes a wide variety of strategies such as elevating structures, improving drainage systems, implementing land-use planning that avoids high-risk areas, and promoting community awareness and preparedness initiatives.

This broad definition allows for the inclusion of both structural and non-structural measures aimed at minimizing the effects of flooding. By recognizing that mitigation activities can take various forms and may target numerous aspects of flood risk management, it emphasizes the importance of a proactive and multifaceted approach to flood hazard management, rather than limiting the definition to specific actions, such as emergency services or strictly avoiding development in at-risk zones.