Parents, teachers rally against vaccine mandate in California schools

Anti-vaccine protesters stage a protest outside of the San Diego Unified School District office to protest a forced vaccination mandate for students on September 28, 2021, in San Diego, California.
Anti-vaccine protesters stage a protest outside of the San Diego Unified School District office to protest a forced vaccination mandate for students on September 28, 2021, in San Diego, California. Photo credit Sandy Huffaker/Getty Images