In the midst of the COVID-19 pandemic, we are looking for every opportunity to boost our immunity and prevent illness (including yours truly). On their own, our immune systems to an incredible job of defending us from foreign invaders. We are exposed to hundreds of millions of bacteria, parasites, and viruses each day, yet most of us rarely get sick. However, we’ve seen that in the outbreak of COVID, HIV/AIDS, Spanish Flu, Swine Flu, and countless other pandemics, our immune systems can sometimes fail us.