This is the current official First Aid Manual of the U.S. & UK Navies. This commercial edition has been abridged of unnecessary military crap. There is a code which downloads an app to your phone. The app has links to all the complete information. There are codes throughout the manual which will open videos on your phone to fully explain the treatment necessary. This is a necessary reference on all vessels. FUNDAMENTAL CRITERIA FOR FIRST AID 1-1.General...