11. The Covid-19, otherwise known as Corona virus can be transmitted through body fluids, what kind of hazard is this?

A Physical B. Chemical
C. Biological D. Ergonomic

12. Cleaning products such as toilet cleaners, disinfectants, and chlorine bleach are examples of hazards

A. Physical B. Chemical C. Biological D. Ergonomic

13. Biological hazard impose a threat to human health, so everyone is encouraged in doing, "safety precautions" which means-

A. Take medications and vitamins
B. Avoid crowded and noisy places
C. Avoid people having colds and flu
D. Proper hygiene, hand washing and wear PPE

14. Why is that noise, falls, burns, explosions and fire are examples of physical hazard?

A because it hurts physically
B. because it destroys building
C. because it is disaster in the workplace
D. because it can harm to the body without necessarily touching it

15. In avoiding Ergonomic hazard, like back injury a caregiver must do the following practices:

A. Prolonged sitting
C. Regular and moderate exercise
B. Poor physical posture
D. Excessive twisting, bending and reaching

16. Psychological hazards take-place when a caregiver work environment becomes stressful Which of the following could help to avoid the stress related work environment?

A. Ignore the stress, continue to work
B. Find a stress-reliever things or person
C. Stop working and resign from the job
D. Enable training that improve work-related skills​