EXCERPT:
TAPPER: "And, Professor, we know that get-togethers, even small ones, can spread the virus. In New Jersey alone, five coronavirus outbreaks were linked to Halloween parties. The new CDC guidelines for small gatherings include requiring everyone to wear a mask, even outdoors. Avoiding direct contact, including handshakes and hugs, keeping music levels down to avoid people singing or trying to shout over the noise. Avoiding potluck-style gatherings, and having one person serve all the food so multiple people are not handling the serving utensils. Is there anything else you can think of to add to the list?"