#1
Which of the following is an example of personal protective equipment (PPE)?
Hard hat
ExplanationHead protection equipment.
#2
What does CDC stand for in the context of infection control?
Center for Disease Control and Prevention
ExplanationThe leading national public health institute of the United States.
#3
What does OSHA stand for in the context of workplace safety?
Occupational Safety and Health Administration
ExplanationThe main federal agency responsible for ensuring safe and healthy working conditions.
#4
What is the purpose of a safety data sheet (SDS)?
To provide information about hazardous chemicals
ExplanationSDSs provide information on the properties of chemicals.
#5
What does the acronym PPE stand for?
Personal Protective Equipment
ExplanationEquipment worn to minimize exposure to hazards.
#6
Which of the following is NOT a standard precaution for infection control?
Wearing a face mask
ExplanationFace masks are a standard precaution for infection control.
#7
What is the primary purpose of an autoclave in infection control?
To sterilize equipment and supplies
ExplanationAutoclaves use high pressure and steam to sterilize equipment.
#8
Which of the following is an example of a bloodborne pathogen?
Hepatitis A
ExplanationHepatitis A is not transmitted through blood.
#9
Which of the following is a common symptom of COVID-19?
Shortness of breath
ExplanationDifficulty breathing is a common symptom of COVID-19.
#10
What is the purpose of a fit test for respiratory protection?
To check for proper fit and seal
ExplanationEnsures the respirator forms a tight seal to the face.
#11
What is the recommended duration for handwashing according to WHO guidelines?
30 seconds
ExplanationEffective handwashing should last at least 20 seconds.
#12
What is the correct procedure for disposing of sharps?
Dispose of them in a puncture-resistant container
ExplanationTo prevent injuries, sharps should be disposed of in puncture-resistant containers.
#13
What is the purpose of contact precautions in infection control?
To prevent contact with infectious secretions
ExplanationPrevents the spread of infectious agents through direct or indirect contact.
#14
What is the main purpose of a safety committee in the workplace?
To identify and address safety concerns
ExplanationCommittee ensures a safe working environment.
#15
What is the primary role of the National Institute for Occupational Safety and Health (NIOSH)?
To conduct research and make recommendations for preventing work-related illness and injury
ExplanationNIOSH conducts research and provides guidance on occupational safety and health.