<<Disclaimer: Verify this information before applying it to your situation.>> In general, what precautions are recommended for children trying to avoid cross-contamination in the household and at school? We don't "double dip" knives into the condiments, and have one counter dedicated to gluten free foods only, but as I sit here munching a sandwich and typing, I'm wondering if gluten transfers easily to toys, chairs, and computer keyboards... Yes, he does put toys in his mouth, and no, his brother isn't always on the same diet. Thanks, Darlene