Since humans first began to live in larger organized communities: that is, since the dawn of societies and culture, three feared and often deadly scourges have afflicted humankind. Those afflictions were: famine, disease and war. In Yuval Noah Harari’s book, Homo Deus, he describes how for the first time in all of recorded human history, novel threats have emerged. More importantly, so have new opportunities to actively shape the fabric of our lives. Read on to learn to tame the new health threats by becoming a "wise chooser."