A traffic accident at the Son Castelló roundabout in Palma left a car overturned on the asphalt after colliding with another vehicle. The cause was clear: a driver entered the roundabout without yielding to the vehicle already circulating within it. The impact caused the first car to roll over several times, a spectacle that fortunately ended in nothing more than a scare. Both drivers, who were traveling alone, emerged unharmed and tested negative for alcohol. The responsible party admitted his mistake without argument.
The physics of rollovers and passive safety in modern roundabouts 🚗
The multiple rollover of a car at a roundabout is no coincidence. It depends on entry speed, impact angle, and the vehicle's center of gravity. In this case, the side impact displaced the rear axle and generated enough rotational momentum to exceed the stability limit. Electronic stability control (ESP) systems and side airbags performed as expected, but the decisive factor was the chassis's programmed deformation structure. The bodywork absorbed the kinetic energy, preventing serious injuries. There was no miraculous intervention: it was engineering applied to occupant protection.
The art of rolling over without ending up in the DGT's photo 🤸
The responsible driver demonstrated a rare skill: rolling over several times and remaining as cool as a cucumber, like someone doing a stunt on a go-kart track. His car ended up upside down, but he walked away, perhaps thinking his insurance premium would go up for unsolicited acrobatics. The irony is that the roundabout, that invention to organize chaos, remains a mystery to some. Meanwhile, the residents of Son Castelló already have a story for the bar: the day a car decided to imitate a turtle on its back without anyone getting a scratch. Good thing alcohol wasn't part of the equation, because if it had been, the story would be different.