Halloween is around the corner, and our host Olivia Zhao asked a health expert for tips on how to have a safe trick-or-treat. The answer: A Swiss cheese defense mechanism.
Credits
REPORTER: Olivia Zhao
Air Date
October 2021
Halloween is around the corner, and our host Olivia Zhao asked a health expert for tips on how to have a safe trick-or-treat. The answer: A Swiss cheese defense mechanism.
REPORTER: Olivia Zhao
October 2021