118K views · 1.2K reactions | What is the mysterious black band the lifeguards wear? We didn't expect that. | Bondi Rescue | Facebook

Bondi Rescue is an Australian reality show about the lifeguards who work at Bondi Beach in Sydney. They have a YouTube channel where they upload a ton of their most amazing clips, so I decided to take a look and evaluate their skills from a medical perspective. Today we talk about drowning, CPR, chest compressions, the difference between CPR on land and in the sea, dislocated fingers, dislocated hips, seizures, diabetes, blue bottles or jellyfish stings, scrapes, and all other injuries that can