The correct answer is “chronic stressors”. <u>Noise, traffic, and the threat of violence</u> can be identified as <em>chronic stressors</em>. Stress can lead to a great variety of health problems and psychological problems in a person. By definition, chronic stressors are those factors that cause a person stress that are recurrent or happened in a low intensity for a long time. For instance, constant exposure to environmental factors like noise and traffic can have an <em>effect </em>on a person’s health; it can lead to the suffering of a <em>phycological problem</em>.