What is the official national HOSA website?

The official national HOSA website is www.hosa.org. This site serves as the primary resource for information regarding HOSA, including organizational updates, membership details, competitive events, and educational resources. It is built to support HOSA's mission of promoting career opportunities in the healthcare industry and providing a platform for students to engage in various health-related activities and competitions.

The other options, while they may sound relevant, are not the official website for HOSA. They may lead to unrelated organizations or resources, which can cause confusion for those looking for accurate information regarding HOSA's programs, events, and membership. Therefore, www.hosa.org is the definitive source for all things related to HOSA at the national level.