What is a measure related to infant mortality?

Infant mortality is specifically a measure that reflects the number of infant deaths occurring within a specific time period, typically within the first year of life, expressed per 1,000 live births in that same period. Mortality directly pertains to the incidence of death within a population, making it the most relevant measure when discussing issues related to infant mortality.

Life expectancy, while related to overall mortality rates, measures the average number of years a person is expected to live based on current mortality trends. It does not specifically address the causes or instances of death among infants.

Morbidity refers to the prevalence of disease or medical conditions within a population and indicates how many individuals are affected by illness, rather than how many die. Thus, it does not relate directly to the measure of infant mortality.

Prevalence denotes the total number of cases of a disease or health condition in a population at a given time and is commonly used in understanding chronic conditions rather than mortality rates. Therefore, it does not specifically address the aspect of death rates among infants.

The connection of mortality to infant mortality provides a clear and direct measure that reflects the health outcomes of newborns and can help inform health policies and interventions aimed at reducing infant deaths.