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A _____ is any situation, habit, environmental condition, physiological condition, or other variable that increases the vulnerability of an individual to an illness.
What is "A risk factor is any situation, habit, environmental condition, physiological condition, or other variable that increases the vulnerability of an individual or a group to an illness or accident. The presence of risk factors does not mean that a disease will develop, but risk factors increase the chances that the individual will experience a particular disease., risk factor"