What do vital statistics include?

Vital statistics encompass a comprehensive collection of data related to significant life events, which includes births, deaths, marriages, and divorces, among others. This broad scope provides essential information for public health, demographic analysis, and policy-making.

Selecting the option that references just births and marriages or only deaths and stillbirths is too narrow and does not cover the entire spectrum of vital statistics. Focusing solely on specific events like just the number of births fails to recognize the importance of all life events in understanding population dynamics and health trends. Therefore, the best choice accurately reflects the wide-ranging nature of vital statistics and their role in documenting life events.