What is the difference between an outbreak, an epidemic and a pandemic?

An epidemic (or outbreak) refers to an increase, often sudden, in the number of cases of a disease above what is normally expected in that population in that area. A pandemic is the worldwide spread of a new disease, usually affecting many people. 

Show All Answers

1. What is COVID-19?
2. How does COVID-19 spread?
3. How severe is COVID-19?
4. What are the symptoms?
5. When do I seek medical evaluation and advice?
6. How can I avoid contracting and spreading COVID-19?
7. How is COVID-19 treated?
8. Should I wear a face mask in public?
9. What is the difference between an outbreak, an epidemic and a pandemic?
10. Where can I find additional COVID-19 resources?
11. How has COVID-19 affected water quality in Redmond?
12. Is the permitting team working while City Hall is closed?
13. Is the City currently performing inspections?