Sciencespeaking topic
Getting cold doesn't give you a cold, a virus does: gathering indoors in cold weather and low humidity helping the virus is the real reason. How true is 'don't go out while you're sweaty'?
— rhinovirus transmission and cold weather
practice with this topic
Set the timer (5-30 min), take 20 seconds of prep if you like, start talking. Jot your thoughts onto the sticky-note board.
similar topics
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