vital event meaning in English

有关人口事项
有关人中事项

Vital statistics are the basic or derived data regarding vital events .
生命统计是有关生命事件的基础的或派性的资料。
Population and vital events
人口及生命事件
The analysis of population management information system used in handling emergent vital events
基于应对重大突发事件的人口信息化管理分析
The department of health produces timely and comprehensive statistics on health status and disease surveillance of local population . data sources include registration of vital events , statutory notifications of infectious diseases , sentinel surveillance systems , population health surveys and other studies
?生署致力编制有关本港市民健康状况及疾病监察的适时及全面统计数据，资料来源包括生死注册、法定须呈报的传染病纪录、定点监察系统、健康普查及其他研究。