Every Seat in the Classroom Counts: Understanding How School Vaccination Rates Protect — or Endanger — Your Child
When you walk your child into their kindergarten classroom on the first day of school, you are placing them inside an invisible web of immunity — or vulnerability — built by every other family in that room. Understanding how collective vaccination rates shape individual health risk is one of the most practical things a parent can do. This article breaks down the science of herd immunity, what local outbreak data reveals, and how Southeast Asian and immigrant families in the US can make informed