In this video, I’ll try to answer the question that so many people have right now. I’ll talk about what we mean by immunity. Also, I’ll touch on how immunity works, and then I’ll share some studies that I believe are relevant to this topic. And then finally, I’ll tell you what I think it means to you, based on our current knowledge. If you stick around to the end, I’ll touch on a few of the things that interfere with your immune system and make you more susceptible to disease.