The document summarizes various aspects of American culture, including: The American work culture is both professional and casual, with flexible schedules, an informal atmosphere, and employees treated as equals who are welcomed to share independent views. Blue jeans were popularized as American work clothes and are now worn universally. Television is a major mass media in American households, and the U.S. is considered the homeland of modern network television. American popular music genres like hip hop, jazz, blues, country, and rock have developed in the U.S. and are popular worldwide.