This component focuses on assessing and reducing human vulnerability to disasters by examining the dynamic behavioural patterns of urban communities to understand the vulnerabilities related to urban infrastructures.
这一组成部分集中注意评估和减低人类受灾害影响的脆弱性，其方法是审查都市社区动态的行为模式，以了解与都市基础结构有关的脆弱性。