http://www.medids.com/free-id.php
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In an emergency situation, you may not be able to speak and give vital information concerning your health. Medical providers must sometimes treat accident victims without having any basic medical information about the individual or any way to contact someone who could provide crucial information.
A medical information card would prove to be invaluable in providing treatment by attending medics or other medical personnel. A medical identification bracelet or pendant is recommended to alert emergency medical personnel of your wallet card.