The ICE Plan, started by a British ambulance corps, has been given new impetus by the London bombings. This sort of bulk email message is broadly circulating:
Unfortunately, hoax warnings — that having an ICE entry in your phone book could trigger premium charges by virtue of malicious text messages or viruses sent out randomly to search for such entries in receiving phones — have followed. As indicated by the Snopes page to which the above link points, such fears are groundless. I think the ICE idea is a good one, the only drawback being that in a casualty situation you may not have your phone with you or it might be damaged so that information on it is not readily retrievable. So I have a wallet card with my emergency contact information as well…
