In this unit, you learned about the multiple causes (etiology) of social problems from a micro, mezzo, and macro ecological systems perspective. You also examined cultural, political, economic, social, and religious values related to social problems. Consider what you have learned about the human service profession.

• How can the profession continue to evolve in a world impacted by global issues such as COVID-19?
• What are some ways that human service professionals can impact change in the micro, mezzo, and macro ecological systems?
• What barriers do you see for human service professionals in their role as a change agent