What organization functions as a worldwide emergency network of hyperbaric chambers and diving physicians?

The Divers Alert Network (DAN) serves as a vital emergency network specifically designed for divers, connecting a worldwide network of hyperbaric chambers and diving physicians. This organization plays a crucial role in providing emergency assistance, information, and resources related to diving accidents and health concerns associated with scuba diving.

DAN operates a 24-hour emergency hotline that divers can call if they experience an incident that requires immediate medical attention, and they provide assistance in locating the nearest hyperbaric chambers where divers can receive proper treatment for decompression sickness and other dive-related issues.

Additionally, DAN is actively involved in research and education regarding dive safety, promoting best practices within the diving community, and raising awareness about the risks associated with scuba diving, thus enhancing overall divers' safety and health on a global scale. In contrast, organizations such as the Red Cross and Coast Guard serve broader emergency and rescue purposes beyond just diving, while PADI focuses primarily on diver training and certification rather than emergency medical support.