First aid is an essential survival practice that has evolved over thousands of years. Starting as basic trial-and-error in ancient civilisations, it was driven largely by battlefield medicine. Today, it has grown into a highly standardised system of civilian and professional interventions. [1, 2, 3]

 

Early Beginnings and Battlefield Medicine

 

• Ancient Egypt & Greece (3000 BCE – 500 CE): Evidence of first aid goes back to ancient times, where early physicians in Egypt used honey as an antibacterial agent and created splints. Hippocrates, the ancient Greek physician, later established foundational principles of wound care. [1, 2]
• The Roman Empire: Roman soldiers were some of the first to have standardised emergency training. They carried wound dressings, applied early tourniquets, and had established field ambulances and surgeons. [1, 2]
• The Middle Ages: The Knights Hospitaller (later the Order of St John) treated injured soldiers during the Crusades. This religious order laid the groundwork for organised, trained laypersons providing emergency care on the battlefield. [1, 2]

 

 

The Birth of Modern Civilian First Aid

 

• The 18th Century: Following frequent drowning accidents in Europe, early resuscitation methods were publicised. The Royal Humane Society was founded in London in 1774 to champion artificial respiration and early water rescue. [1, 2]
• The Red Cross Movement (1859): Swiss businessman Henry Dunant witnessed the horrors of the Battle of Solferino, motivating the formation of the Geneva Convention and the establishment of the American Red Cross in 1881. [1, 2]
• St John Ambulance (1877): The St John Ambulance Association pioneered teaching formal first aid skills to civilians in the UK, originally training railway workers and officers to handle industrial and accident-related injuries. [1, 2, 3]

 

 

The 20th and 21st Centuries

 

• Standardisation: In 1908, the Boy Scouts incorporated first aid training into their youth programmes. Both World Wars led to rapid advancements in trauma care and mass casualty training. [1, 2, 3]
• Life Support Revolution: The 1960s saw the widespread introduction of cardiopulmonary resuscitation (CPR) and the Heimlich manoeuvre, which revolutionised emergency care for cardiac and choking victims. [1]
• Public Access (1980s-Present): Portable Automated External Defibrillators (AEDs) became common in airports, schools, and public buildings, putting life-saving technology into the hands of bystanders. Today, first aid continues to evolve with modern digital tools, bleeding-control techniques, and a greater emphasis on mental health first aid in schools and workplaces. [1, 2, 3, 4, 5]