This train-the-trainer session teaches listeners how to lead a free online and interactive COVID-19 lesson in their community (ex. online classroom, virtual girl guides'/boy guides' meetings, other youth community online meeting). The session guides listeners through the basic structure of the lesson, tells them how to access the lesson, and walks through several activities focusing on One Health-- One Health is the idea that human health is inextricably linked to animal health and environmental health. This reliable and easy-to-teach online lesson is timely since the Novel Coronavirus likely originated in an animal. The lesson is designed for students between the ages of 6 and 18 years old. It was designed in March 2020 and has already reached schools and families around the globe. You do not need to be in health care to teach this COVID-19 lesson, you just need a passion to share this important and timely message with your community.