This document discusses H1N1, also known as swine flu. It is a new strain of influenza that emerged in 2009 and caused a global pandemic. H1N1 can cause respiratory illness and spread easily between people. It has resulted in hospitalizations and deaths worldwide. Schools have been impacted with students and teachers missing classes. Prevention methods include staying home when sick, hygiene practices, and considering school dismissals if cases increase. H1N1 presents a serious educational issue globally.