I started this thread because of a comment in another thread that I thought might get lost there, where a poster suggested that emergency planning is an important part of trip planning. He recommended reviewing your existing insurance coverage to see what if any medical coverage you already have, to avoid paying for duplicate coverage. Another poster then reminded us that many health care plans require the insured to notify them within a short time--sometimes 24 hours--of getting out-of-system care or your claim on the policy could be denied.
So this reminded me that it is important to have an In Case of Emergency information sheet with all of the important contact information in one place. Mine has the phone numbers of all credit card, ATM cards in case I need to contact them for lost, stolen, or rejected cards. I also have my health insurance information--plan number, phone number to notify them if I need care abroad, and consulting nurse number for advice. It has the business and emergency numbers of my travel agent in case of emergencies that involve my flights. And, of course, it has the phone and emails for my emergency contacts--my daughter, my boss, and a couple of important friends.
I carry a copy in my passport wallet, have a backup accessible by email, and give a copy to my emergency contacts. I've been lucky in my travels generally, but it is nice to have all of this information in one place and have it accessible to someone who finds me (and my passport wallet in my money belt!) in an emergency.
So...what should I add to my master list?