Quiz 4: Protecting yourself from COVID-19

Please choose the one, most correct answer to each question or statement.

1. Which health workers are at high risk of coronavirus infection?
   • Those in close contact with COVID-19 patients
   • Those tracing the families of COVID-19 patients
   • Those filling in the forms of COVID-19 patients
2. How can health workers protect themselves from COVID-19?
   • Wash their mouth out with warm water
   • Change their clothes twice a day
   • Keep social distancing
3. What is personal protective equipment?
   • Boots and cap
   • Bullet-proof vest and face visor
   • Medical mask, apron and goggles
4. When should a N95 respirator be used?
   • When a community health worker speaks to people in the community
   • When a nurse takes a nasal swab for testing
   • When a doctor goes shopping
5. What should be used to disinfect clean surfaces like table tops?
   • Diluted bleach
   • Iodine
   • 10% alcohol spray
6. What should be used to clean equipment such as stethoscopes?
   • Soap and water
   • 70% alcohol
   • Concentrated bleach
7. What should you use to make a non-medical cloth mask?
   • 3 layers of non-stretchable cotton
   • 2 layers of stretchable cotton
   • 2 layers of cotton and 1 layer of plastic
8. How should you clean a non-medical cloth face mask?
   • Boil it
   • Spray with 50% alcohol
   • Wash in hot water and iron it when dry
9. What is a common symptom of stress?
   • Wanting to sleep all the time
   • Not being able to sleep at night
   • Not dreaming
10. What should you do if you feel stressed?
    • Do not worry as most people feel stressed
    • Stay at home and do not go to work
    • Tell a trusted friend or colleague