Reducing Clashes between Police and Black Youths

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essence - n., the basic nature of a thing

background - n., the total of a person’s experience, knowledge and education

instill - v., impart gradually, example, help another person gain something,  such as a love of music

positive - adj., strong, sure, certain

dignity -  n., the quality of being worthy, honored or esteemed

frustrated - adj., angry, discouraged or upset