To cope, the entire healthcare system flexes. “The whole hospital plans for the racing and every service is involved,” he says. “It’s a real stress test for the island.”
Alongside this, a specialist volunteer workforce is assembled to manage trackside care. “Over the event, we will have in the region of 150 volunteers,” Dr Davies explains. “Paramedics, technicians, doctors, from intensive care through trauma surgery, emergency medicine, GPs.”
They are supported by a wider multidisciplinary team, including physiotherapists, psychologists, researchers and even medical students. “It’s a big group,” he says, adding that demand to join is high: “We do end up having to turn people away.”
Despite being volunteers, expectations remain uncompromising. “All these volunteers have to meet exactly the same standards that any air ambulance meets in the UK,” Dr Davies stresses. “They are all trained in thoracotomy, and they all carry blood and plasma.”
The scale and complexity of the operation is striking, particularly in the air. “In TT week, the hospital has three helipads,” Dr Davies tells Catherine. “Sometimes it looks a bit like a scene from Vietnam with helicopters coming in and taking off… it’s quite spectacular.”