During which event does HOSA conduct elections for national officers?

The correct choice is the National Leadership Conference, which is the event where HOSA conducts elections for national officers. This conference is significant as it brings together HOSA members from various regions to participate in leadership training and professional development, as well as to engage in networking opportunities. The election process for national officers takes place during this event, allowing members to vote for their peers who will represent them at the national level.

In contrast, the Regional Leadership Summit, State Leadership Convention, and Annual Health Conference serve different purposes. The Regional Leadership Summit focuses more on regional development and leadership teachings without involving national officer elections. The State Leadership Convention is similar, concentrating on state-level activities and competitions rather than national elections. The Annual Health Conference often centers around health education and discussions rather than governance and leadership roles within the organization. Therefore, it is the National Leadership Conference that is specifically designated for conducting elections for national officers.