Final answer:
Peace officers must serve the entire community and never engage in discriminatory practices in order to maintain the highest standards of personal and professional behavior.
Step-by-step explanation:
In the context of keeping the highest standards of personal and professional behavior for peace officers, it is essential for them to serve the entire community and never engage in discriminatory practices. This means that officers must treat all individuals fairly and equally, regardless of their race, ethnicity, gender, or any other characteristic. By doing so, peace officers can maintain trust, promote social justice, and help create a more inclusive and harmonious society.