REHS Questions and Answers with Certified Solutions

REHS Questions and Answers with Certified Solutions Which is not one of the core functions of Environmental Public Health? A. Assurance B. Coordination C. Assessment D. Policy Development B. Coordination Monitoring environmental and health status to identify and solve community environmental health problems is one of the: A. Core competencies of Environmental Public Health B. Ten essential services of environmental Public Health C. Revitalization strategies of environmental Public Health D. None of the Above B. Ten essential services of environmental Public Health Which one of the following phrases most accurately describes the term endemic? A. Sporadic occurrence of an illness B. Illnesses that exceed expected levels C. All illnesses present at any one time D. Constant presence of an illness in a population D. Constant presence of an illness in a population The inteval between exposure to an infectious agent and the appearance of the first symptom is called the: A. Transmission period B. Incubation period C. Susceptible period D. Reactive period B. Incubation period In the states, government authority to regulate for environmental Public Health is based on: A. The Bill of Rights B. United States Code of Federal Regulations C. Police Powers D. The United States Constitution C. Police Powers A food establishment known to have an imminent health hazard is not closed by the environmental public health professional. This is an example of: A. Nonfeasance B. Malfeasance C. Misfeasance D. Laziness A. Nonfeasance Campylobacter is mostly associated with: A. Contaminated water B. Infected birds C. Infected ticks D. Contaminated food D. Contaminated food A person that harbors a specific infectious agent in the absence of clinical symptoms and can serve as a potential source of infection is known as a: A. Contact B. Pathogen C. Carrier D. Toxin C. Carrier An epidemic is the occurrence in a community or region of cases of illness clearly in excess of expectancy. A. True B. False A. True An example of a non-commutable commutable disease is: A. Diabetes B. Cholera C. Influenza D. Measles A. Diabetes The environmental health specialist must understand the epidemiological concept of disease process including host, agent and the environment and their interactions. A. True B. False A. True Inanimate objects that transfer disease organisms are called: A. Dead B. Arthropoda C. Fomites D. Hormones C. Fomites The goals of epidemiology do not include: A. Prosecuting the person or company responsible B. Determining the cause of the disease or outbreak C. Preventing future disease or outbreak occurrence D. None of the above A. Prosecuting the person or company responsible The best example in this list of agencies where environmental public health can be practiced is: A. Local law enforcement agencies B. State drinking water agencies C. State natural resources agencies D. Federal energy regulatory agency B. State drinking water agencies Environmental public health investigations include: A. Good observational skills and systematic data collection B. Personal safety factors C. Appropriate inspection attire and equipment D. All of the above D. All of the above Environmental public health managers ensure readiness of individuals do the agency to respond to environmental public health threats and enable recovery of public health services with a minimal loss of public and private health. A. True B. False A. True The capacity to use the environmental public health practitioners' dfrontline role to effectively educate the public on environmental public health issues is one of the: A. Ten essential services of environmental public health B. Revitalization strategies of environmental public health C. Core competencies of environmental public health D. Epidemiological investigation techniques C. Core competencies of environmental public health Regulation and ____ of food production, recreational waters, and onsite waste water disposal are examples of environmental public health practitioners' roles and responsibilities A. Monitoring B. Promotion C. Reporting D. Ensuring A. Monitoring The environmental public health practitioner must have a thorough understanding of the legal implications in all areas of decision making, as well as the ____ of the public and of government A. Managing B. Promoting C. Rights D. Safety C. Rights The environmental public health practitioner must recognize the wide use of which science in identifying disease causing factors, environmental conditions contributing to or modifying the spread, and occurrence of disease. A. Microbiology B. Epidemiology C. Chemistry D. Safety B. Epidemiology Environmental public health practitioners must know the basic how and why of the ___ process A. Carbon cycle B. Administrative procedure C. Epidemic disease D. Public safety C. Epidemic disease In an environmental public health ____ a problem is identified in terms of its size and nature, then analyzed, and goals and objectives are set A. Investigation B. Inspection C. Program D. Trial A. Investigation It