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focus - n. to direct attention or effort at something specific
expose - v. to cause (someone) to experience something or to be influenced or affected by something
replicate - v. to repeat or copy (something) exactly
peer - n. a person who belongs to the same age group or social group as someone else
folks - n. people in general (informal)
casualty - n. a person who is hurt or killed during an accident, war, etc.
respond - v. to do something as a reaction to something that has happened or been done
