We’ve all been there — sitting in a small, confined space and the person next to us is coughing, sneezing, or blowing their nose. Next thing you know, you’re sick and missing out on school, work, and plans.
Now many people would just drink some orange juice or take some extra vitamin C when they got home from the situation above. Some may even throw in some extra zinc, herbal tea, and a few cough drops. But is this the best strategy?