Best (and worst) foods for immunity

Related: Chew On This , immune system

1. Diet and nutrition
   1. Probiotics can prevent dangerous diarrhea
   2. People think they're eating less than they are
   3. Report questioning salt guidelines riles heart experts
   4. Chris Christie's weight-loss procedure doesn't always work
   5. Caffeinated gum raises health buzz
2. Headlines from AOL That's Fit
   1. Some Good News? Are Americans Cutting Back on Sugar Intake?
   2. I Ditched Dieting -- And So Should You
   3. Kate Bosworth's Fit Routine
   4. Should We Fear Our Genetics?
   5. What Nutritionists Order When Eating Out
3. Related videos & slideshows
   1. 
      Video
      Choosing Your Cooking Oils
   2. 
      Video
      Walking Out On Working Out
   3. 
      Video
      Avoid Scoring Extra Calories With Super Bowl Snacks
   4. 
      Video
      Vegan Butcher Offers 'Meatless Meats'