Final answer:
Mindy is acting as a health advocate by speaking at a community event to promote healthy eating.
Step-by-step explanation:
The statement that BEST describes Mindy's behavior is Mindy is acting as a health advocate. By speaking at a community event to help people understand the importance of healthy eating, Mindy is actively promoting and supporting the cause of healthy eating. She is encouraging others to make informed choices and adopt healthier lifestyles. Mindy's actions align with the role of a health advocate, someone who works to improve the health and well-being of individuals and communities.
Learn more about health advocacy