When you watched the video that I revealed on Wednesday you possibly can hear me starting to lose my voice. That is as a result of like everybody else in my home and seemingly everybody in my neighborhood, I had a chilly final week. Fortunately, none of us had COVID-19. However it was a reminder that the frequent chilly remains to be round and might nonetheless make you are feeling crummy for just a few days. 

Nearly as in the event that they had been trying into our home, the producers of TED-Ed launched a brand new video on Friday titled Why Is It So Exhausting to Remedy the Frequent Chilly? The video gives a concise rationalization of the kind of virus that causes frequent colds, what makes it totally different from COVID-19, and what makes it so onerous to treatment or create a vaccine in opposition to. 

On a associated observe, Colds, the Flu, and You is a video from SciShow Children that explains the variations between frequent colds and influenza.