Archaeologists need to create safe and supportive environments in all areas of practice. These environments should be free of all physical and nonphysical discriminatory and violent practices, which include but are not limited to harassment, assault, or bullying. Historically marginalized groups in archaeology have disproportionately experienced these practices, and this has resulted in a loss of diversity of people and ideas. Archaeologists should conduct themselves with respect for all people, and that includes the people whose cultures we study as well as one another. Archaeologists should embrace free speech and open debate, only restricting egregious expression, such as that which falsely defames an individual, constitutes a genuine threat or harassment, or maliciously invades privacy or confidentiality interests. Archaeologists in a position of authority should be aware of existing power imbalances and be committed to ensuring respectful and inclusive work and learning environments.