How do epidemiologists contribute to emergency preparedness and response? Choices:
They work to reduce hazards and contaminants.
They track diseases and determine their sources.
They manage and oversee emergency operations.
They communicate the information and action needed.

they communicate the information and action needed

Explanation:

prevent or reduce numbers of deaths, illnesses, and injuries caused by disasters are mainly of usually caused by mistaken but everyday someone is killed by these accidents and everyday someone has to suffer but health information for decision makers improve prevention and mitigation strategies for future disasters by collecting information for future response preparation

my questions are always answered on spot you know whats the

you gotta always put the reward points high. if you r question takes long to answer and the reward points is just 5, then almost nobody will likely want to answer your question.

also, if your question is unclear, lacks information, nobody gonna answer.

people prefer multiple choice the best, its easy and quick when multiple choices questions. if you have long sentence questions on stories, essay, etc., then you have to at least give them as much points as possible.

it kinda like bounty , the question with most reward prize and the easiest to pull off will get

hope this

just saying your question will get reported and deleted an my answer too