Q&A with Dr. Greger 6

Absolutely, I'm in favor of getting vaccinated for COVID-19. It has a safety and efficacy record beyond our wildest dreams. And anyone who is skeptical, all they have to do is look at the data.

No longer does anyone have a scientific leg to stand on when they are questioning the efficacy or safety of these vaccines.

We know that eating potato salad, for example, is healthier than eating baked potato because the chilling converts some of the starch into a resistant form—resistant to digestion in our small intestine. So, it makes it all the way down to our colon and acts as a prebiotic for our good gut flora. And we're talking a 40% drop in glycemic index, just chilling.

Here, waist circumference, I try to make sure it's less than half your height.