350K views · 225 reactions | “It’s been nearly 40 years since we’ve seen a resignation by a major Cabinet figure over a policy difference with the president. And Mattis didn’t simply resign over a tactical plan — his resignation was over a world view.” — John Avlon with today’s #RealityCheck. https://cnn.it/2PSNGj1 | CNN Replay | Facebook

70,000 people could potentially be saved in the next few months if people wore face masks. Watch CNN’s Dr. Sanjay Gupta explain the different types of masks, how effective they are and how to wear them. https://cnn.it/3fBjlT0 | CNN Replay