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regulation –n. an official rule or law that states how something should be done
flexibility –n. the willingness or ability to change or try something new
detect –v. to discover or find something that is being looked for
quarantine –n. a situation in which a person or people are kept away from other to prevent a disease from spreading
epicenter –n. the place on the Earth's surface that is where something begins, like an earthquake or a disease outbreak
