Photo: Bloomberg via Getty Images There has always been a bit of humor latent in Robert F. Kennedy Jr.’s Make America Healthy Again movement. Most Americans agree with the Health secretary’s views that Big Pharma has too much influence over our health-care system and that a program of regular exercise and whole foods is good for you. Fewer probably think that going on social media to promote a fast-food restaurant that serves fries cooked in beef tallow or shirtless weight lifting with Kid Rock