The document outlines six community norms for respectful discussion, including speaking from your own perspective, leaning into discomfort, and listening to understand others. It also lists eight common social identifiers like ability, age, ethnicity, gender, race, religion, sexual orientation, and socioeconomic status. The rest of the document provides citations to historical images, articles, and advertisements that depicted offensive stereotypes of various ethnic and racial groups from the late 19th century.