- Which mask is the most effective against COVID 19?
- N95
- Cloth masks
- Blue disposables
- Masks with Exhalation valves
- What aspect of the viral molecule do COVID vaccines target?
- Cell membrane
- Immune cells
- Spike protein
- Red blood cells
- An effective had sanitizer being used to kill COVID and germs should be at least ____ alcohol.
- 30%
- 50%
- 60%
- 99%
- Which of these is NOT a common symptom for COVID 19?
- Inability of smell or taste
- Fever
- Fatigue
- Blurred vision
- Staying apart from others when an individual has been EXPOSED to COVID is commonly referred to as:
- Physician Distancing
- Exposure control
- Isolation
- Quarantine
