When every moment counts--Quick Spanish with Audio CDs delivers an edge that can save lives There are millions of Spanish-speaking people in the United States, . If you're a police officer, paramedic, firefighter, or other emergency personnel, you need to be comfortable communicating in their language. It can be a matter of life and death. "Quick Spanish for Law Enforcement "includes more than 2,000 key Spanish words that cover situations such as a missing child, the reading of Miranda rights, a building fire, and more.