I wear a medical bracelet that says that I am Hard of Hearing. In an emergency I would not hear questions if my hearing aids were out. I also have DNR on it. My Dr. D and Dr. H both say no one would honor that if I were to have a serious event. Saying that I would have a DNR notice on my refrigerator or with my medical hospital is not going to help if I am traveling or not home. I wonder if I should tattoo it on myself?