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Home Alone's 'Wet Bandits' are medical miracles
https://medicalxpress.com/news/2025-12-home-bandits-medical-miracles.html
The festive movie season is upon us, and one of my perennial favorites is Home Alone 2: Lost in New York. I will die on this hill: it is better than the original. But rewatching it as an adult raises an awkward question. How on Earth did the Wet Bandits survive the first film at all, let alone escape without lasting injuries?
Ten-year-old Kevin McCallister, the boy left home alone, sets up traps that are played for laughs, but many involve levels of force that would be catastrophic in real life. A 100lb (45kg) bag of cement to the head, bricks dropped from height, or heavy tools swung at the face are not things a human body can simply shrug off. High-impact trauma to the head and neck rarely ends well.
To understand why, it helps to know a little about skull anatomy. The skull has a protective "vault" that encases the brain, while the bones of the face contain hollow spaces called sinuses. These spaces reduce the weight of the skull but also act as a biological crumple zone, helping to absorb force and protect the brain during impacts. But that protection has limits.
A rough calculation of the forces involved when a 100lb bag of cement strikes the head suggests instant fatal injury. The neck simply cannot absorb that level of force. To put that in perspective, research shows that the cervical spine suffers severe damage above about 1,000 newtons of force. A 100lb (around 45kg) cement bag already exerts roughly 440 newtons under its own weight, and when falling, it decelerates over a very short distance on impact.
. . .
Ten-year-old Kevin McCallister, the boy left home alone, sets up traps that are played for laughs, but many involve levels of force that would be catastrophic in real life. A 100lb (45kg) bag of cement to the head, bricks dropped from height, or heavy tools swung at the face are not things a human body can simply shrug off. High-impact trauma to the head and neck rarely ends well.
To understand why, it helps to know a little about skull anatomy. The skull has a protective "vault" that encases the brain, while the bones of the face contain hollow spaces called sinuses. These spaces reduce the weight of the skull but also act as a biological crumple zone, helping to absorb force and protect the brain during impacts. But that protection has limits.
A rough calculation of the forces involved when a 100lb bag of cement strikes the head suggests instant fatal injury. The neck simply cannot absorb that level of force. To put that in perspective, research shows that the cervical spine suffers severe damage above about 1,000 newtons of force. A 100lb (around 45kg) cement bag already exerts roughly 440 newtons under its own weight, and when falling, it decelerates over a very short distance on impact.
. . .
Maybe TMI.