What is a defining characteristic of HOSA members?

A defining characteristic of HOSA members is that they are future health professionals. This organization is specifically designed for students who are interested in pursuing careers in health professions, offering them opportunities to develop leadership skills, gain knowledge, and participate in competitive events that are related to healthcare. HOSA encourages students from various backgrounds and education levels, all united by a common goal of advancing their health career aspirations, whether they are in high school or college.

The other options imply limitations or specific conditions that do not represent the diversity and broad focus of HOSA. For instance, while some members may be involved in medical coding, not all members focus solely on that area. Additionally, HOSA is not exclusive to college-level health majors and includes high school students who may not yet have chosen a specific path. Lastly, defining HOSA members as primarily high school dropouts contradicts the organization's mission of fostering academic and professional growth for students aspiring to enter the health field. Thus, the notion that HOSA members are future health professionals accurately captures the essence and diversity of the organization's members.