There has been a lot of angst with escalating press releases and closures. Knowledge is power. You will find some resources below to get simple, factual information to form your opinions. In the meanwhile, wash your hands and face frequently, avoid touching your face, and refer to CDC guidelines and best practices.
CDC – Steps to Prevent Illness
New Hampshire Department of Health and Human Services COVID-19
Centers for Disease Control and Prevention – Coronavirus Disease 2019 (COVID-19)
CDC – Considerations for School Closures