Åsmund Laërdal (1913–1981) was a Norwegian toymaker from Stavanger who, working alongside physician Peter Safar and anaesthesiologist Bjørn Lind, created Resusci Anne — the CPR training mannequin that has taught more than 500 million people worldwide how to save a life. His story begins with toy cars and greeting cards, and ends with one of the most significant contributions to emergency medicine ever made by someone outside the medical profession.
From Toymaker to Lifesaver
Laërdal founded his company in Stavanger, Norway, in 1940 as a small publishing house producing greeting cards and children’s books. Over the following decade he expanded into wooden and then flexible plastic toys, becoming one of Norway’s most successful toy manufacturers. His skill with soft plastics was exceptional — a technical capability that would later prove crucial in an entirely different field.
In the early 1950s, Laërdal began a collaboration with the Norwegian Red Cross and Norway’s Civil Defence, producing anatomically realistic imitation wounds for first aid training simulations. He was already, in other words, in the business of making medical training more effective — he just had not yet found the intervention that would define his legacy. The Laerdal company’s own history provides the most detailed account of how that transition happened.
A Near-Drowning That Changed Everything
In 1955, Laërdal’s two-year-old son Tore fell into the sea near Stavanger. When Laërdal reached him, the boy was floating face down, unconscious and icy cold. He pulled Tore from the water, held him upside down and shook him to drain the water from his airways, then carried him inside, stripped them both and lay down with the boy to warm him through body heat. Tore survived with no lasting harm.It is worth noting that this was not modern CPR — the combination of chest compressions and mouth-to-mouth ventilation had not yet been developed in 1955. What Laërdal used was the accepted method for drowning at the time: invert the victim to drain the airway, then restore warmth. Nonetheless, when he subsequently encountered the emerging science of mouth-to-mouth resuscitation and the work of James Elam and Peter Safar, the experience gave his interest a deeply personal dimension. Laërdal and his wife Margit had also previously lost their first child, Signe Marie, to a neonatal hospital epidemic — making Tore’s near-drowning all the more traumatic, and all the more motivating.
He contacted Bjørn Lind, an anaesthesiologist who had been working on CPR training, and offered to apply his expertise in soft plastics to the problem. It was, said Lind later, the call that decided the entire track of his career.
Creating Resusci Anne: The Most-Kissed Face in the World
Laërdal and Lind spent almost two years developing their prototype. The mannequin needed to look realistic enough to encourage genuine technique, and its airway had to function like a human’s — obstructing if the head was not tilted correctly, allowing ventilation when it was. It also needed a face. Laërdal was clear that it should be a woman’s face: he believed male trainees would be reluctant to perform mouth-to-mouth on a male mannequin, and chose to remove that barrier.
The face he chose was already famous across Europe. Visiting his in-laws in Stavanger, he noticed a plaster cast on the wall — a death mask taken from an unidentified young woman found drowned in the River Seine in Paris at the end of the nineteenth century. She had come to be known as L’Inconnue de la Seine — the Unknown Woman of the Seine — and her serene, enigmatic expression had made reproductions of her mask a popular decorative object across the continent. Laërdal found her face ideal: beautiful, peaceful, and completely non-threatening. The sculptor Emma Matthiasen rendered her features in soft vinyl.
In May 1960, Laërdal brought the finished prototype to the United States and presented it to Peter Safar, James Elam, and other leading resuscitation researchers. Safar’s contribution at that meeting was characteristically practical: he suggested fitting a metal spring inside the mannequin’s chest so that trainees could practise compressions as well as ventilation. The first Resusci Anne was born. It was formally presented at the First International Symposium on Resuscitation in Stavanger that same year.
Resusci Anne and the Spread of CPR Training
The mannequin transformed the way CPR could be taught. Before Resusci Anne, instructors could only demonstrate technique on willing volunteers — a limitation that both restricted access and created real risks of injury. The mannequin made it possible to teach resuscitation in schools, fire stations, driving schools, and workplaces. Laërdal and Lind ran their own early trials in Stavanger schools and found that 73% of students who trained on the mannequin could still perform effective CPR three months later — a retention rate that validated the entire approach.
Laerdal Medical estimates that Resusci Anne and her successors have now been used to train more than 500 million people — making her, as she is often described, the most-kissed face in the world. She has also entered popular culture: the phrase “Annie, are you OK?” used in CPR training courses to check for responsiveness was heard by Michael Jackson at a first aid class, and subsequently worked into the song Smooth Criminal (1987). The name “Annie” itself, with its echo of L’Inconnue‘s presumed French origins, was a deliberate choice by Laërdal.
Åsmund Laërdal’s Wider Legacy
By 1978, Laërdal had sold the toy division of his company entirely. The firm he had founded as a greeting card business was now wholly focused on life-saving products. In 1979 he established the Laerdal Foundation for Acute Medicine, a not-for-profit organisation dedicated to funding research and education in emergency care — a mission that continues today under his son Tore Laërdal as executive director.
Åsmund Laërdal died on 19 November 1981, aged 68. His company continued to grow, developing ever more sophisticated simulation products — infant CPR mannequins, interactive patient simulators, high-fidelity manikins capable of simulating childbirth — and now operates in 26 countries with more than 2,000 employees. The Laerdal Global Health subsidiary focuses specifically on reducing preventable deaths in low-income countries, extending the founding mission into parts of the world where the chain of survival remains severely underdeveloped. For those interested in the primary record, a detailed obituary was published in Resuscitation journal (2002) by colleagues who worked closely with him.
What Laërdal’s Work Means for Cardiac Arrest Survivors
For anyone who survived a cardiac arrest because a bystander performed CPR, the connection to Åsmund Laërdal is direct. The person who knelt beside you and started chest compressions almost certainly learned to do so on a descendant of the mannequin he spent two years building in a workshop in Stavanger. He was not a doctor; he had no formal medical training. He was a toymaker who nearly lost his son, who understood how to make things out of plastic, and who grasped — with remarkable clarity — that the most brilliant resuscitation technique in the world is worthless if ordinary people cannot be taught to use it.
That insight, perhaps as much as any single piece of clinical science, is part of why cardiac arrest survival is possible at all. For further reading on the pioneers whose scientific work Laërdal translated into training tools, see our profiles of Peter Safar, James Elam, Frank Pantridge, and Paul Zoll. To read more about the broader story of how resuscitation developed, see our History of Resuscitation section.
See also: Peter Safar, James Elam, Frank Pantridge, Paul Zoll, Before Modern Resuscitation, History of Resuscitation, The Chain of Survival, CPR Training, and Cardiac Arrest Statistics.