Monday, March 2

Covid19 update: There are lots of new cases worldwide. Countries are starting to ban large gatherings of people. And researchers are trying to figure out the death rate. The CDC has a useful guide for facial hair and N95 respirators.

At go to and use the class code renwick-nogame. Do the lesson on “The Spread of Infectious Diseases & Outbreaks”, and answer the quizzes to win vaccines.