Unit 4 Test: Disease

Which strategies have the potential to prevent the spread of disease? Select the three correct answers.

• The development of new vaccines

• The monitoring of Internet searches for symptoms

• Revoking public health laws

• Earlier intervention

Which behavior is most likely to carry risk of serious infection?

• Avoiding travel vaccinations

• Having dirty hands

• Kissing

• Eating uncooked vegetables

Which action can best limit the transmission of pathogens by direct contact?

• Washing hands

• Washing vegetables

• Drinking only clean water

• Using mosquito netting

In what way can family most influence the development of chronic disease?

• Allergen exposure

• Heredity

• UV exposure

• Workplace toxins

Which of these health issues may be caused by sleep deficiency?

• Cancer

• Lung disease

• Allergies

• Obesity

What can a person do to reduce the risk of cancer?

• Avoid sugary drinks

• Avoid UV exposure

• Wash his or her hands

• Stretch after exercising

Which statement describes the U.S. organ donation system?

• About 30,000 transplants are performed each year.

• It is mandatory.

• About 200 lives are saved per year.

• The waiting lists for organs are very short.

Which public health policies help prevent communicable diseases?

• Antismoking laws

• Nutrition education

• AED laws

• Vaccination programs

Which of these should be reportable diseases to protect public health?

• Diabetes

• Obesity

• Measles

• Lung Cancer

Which of the following would best help you choose a hand sanitizer?

• Visit product websites.

• Read scientific studies.

• Select the least expensive option.

• Visit online forums.