Ok not to gross anyone out but when I was a kid, I can't remember how old... 5th grade?? I went on a weekend outing with the family and my dad purchased a bag of sun chips either the blue or green bag... i forget. Anyways, I ate quite a few despite my mothers warnings and later on broke out in sores ALL over my mouth and throat. I had 10-20 if I remember correctly. It was a very long time ago but it was so bad that I couldn't eat anymore, even drinking water was extremely painful. I loss a great amount of weight and my father feared that I had smalll pox. It eventually went away, we never found out what it was. It was defnitely abnormal and I've never gotten it since. Needless to say, I did not eat a single sun chip for at least 12 years after that! I dreaded the mere sight of the bag. But i think last year I ate a small bag and was fine. Mysterious, yes, but i felt like sharing.