<<Disclaimer: Verify this information before applying it to your situation.>> I have a lot of retired racing greyhounds running around my house and recently my mother asked me a question I certainly never thought of. I know I still have been feeling badly even though I *think* I'm doing pretty well at the gf thing. But I feed these hounds here twice a day. I handle 44 pounds of kibble a week. I wash my hands a lot, my house it kept clean...I'm a clean freak even with numerous dogs. I have been tested for allergies to dogs and cats. (I also have 2 cats.) And came up fine there. The question my mother posed to me is this - With the dog food having grains in it....and me handling so much of it in food prep for them, could I be contaminating myself with it. The food is NOT anywhere around the people food - we have a different area here for just that which isn't even on the same level of the house as the people food. However, I do pour it from the bag into our big plastic container. And I know that 'kibble particles' go into the air when I pour it. I pour it outside and then bring it in. Can breathing in particles of this cause problems for me? Or is gluten not a problem that way? Thanks! (I am still getting information in on the citric acid question and will summarize it soon.) Robin Minnesota *Support summarization of posts, reply to the SENDER not the CELIAC List*