Introducing the 3G simulation mannequin, a lifelike and interactive model. It all started in the 1950s when Dr. Peter Safer pioneered CPR by testing on sedated volunteers. Soon, other doctors like Bjorn Lind joined in, even demonstrating on his wife under anesthesia. Then, a toy maker named Osmond Lairdoll offered his assistance. Many years prior, Osmond had a life-changing experience when he found his son drowning at the beach. This new mannequin represents a significant advancement from traditional models.