Health 2400 Exam 1
Questions Verified and
Provided with A+
Graded Answers Latest
Updated 2026/2027
,Individual or population at risk
host
pathogen=
agent
brings host and agent together
environment
something that can carry the pathogen that is separate from the host
vector
used in car crashes
haddon matrix
number of death in a population within a prescribed time period
mortality incidence
, number of deaths/year/1000 population
crude mortality rate
number of deaths/specific cause/100,000 population
cause-specific mortality rate
average number of years of life remaining (expected at birth)
life expectancy
average length of life (under ideal conditions)
longevity
number of infants dead/year/100 live births
infant mortality rate
measure of disease incidence or prevalence in a given population
morbidity