@Theresa_Chapple Tweet: Schools without mask required were 3.5 times more likely to have outbreaks as compared to schools with mask required. Do you need this to happen to your child's school in order to believe it?

Schools without mask required were 3.5 times more likely to have outbreaks as compared to schools with mask required.

Do you need this to happen to your child's school in order to believe it? https://t.co/pUT2D47nQK

— Dr. Theresa Chapple (@Theresa_Chapple) February 23, 2022