Question

which describes the correct order of events in the spread of disease? pathogens → exposure → sickness sickness → pathogens → exposure exposure → sickness → transmission transmission → exposure → sickness

Explanation:

Pathogens first need to be transmitted to a new host. Then the host is exposed to these pathogens. After exposure, if the body's defenses are overcome, sickness occurs.

Answer:

transmission → exposure → sickness