HOSA — Future Health Professionals
260,000+ member org competing in health-science events incl. public health categories.
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Stanford Blood Center Red Cord Program
A Bay Area high school recognition program in which students earn an exclusive graduation honor cord either by donating blood once a year through high school or by organizing a blood drive at their school, run through Stanford Blood Center's Menlo Park, Mountain View, South Bay, and Tri-Valley centers.
American Rocketry Challenge
World's largest student rocket competition; teams hit precise altitude/duration targets.
California Mock Trial (Teach Democracy)
Teams coached by volunteer attorneys argue both sides of a hypothetical criminal case in real courtrooms across 36 CA counties.
High School Health Research Challenge (HSHRC)
A virtual competition run by the High School Health Research Forum in which full-time students in grades 9-12 worldwide submit original, evidence-based proposals addressing a societal health issue; the 2026 season was listed as forthcoming as of this research.
Optimist International Oratorical Contest
A club-sponsored oratory contest on an annual civic topic with over $150,000 in scholarships awarded annually.
Science Olympiad – Dynamic Planet (Division C)
Team event mastering a rotating earth-science topic through timed testing stations.