A devastating roller coaster derailment at Sweden's oldest amusement park, Gröna Lund, has claimed one life and injured nine others, prompting a thorough investigation by government authorities. The incident occurred on Sunday when the front cars of the Jetline roller coaster partially derailed, sending passengers plummeting to the ground from a height of approximately 20-25 feet.

Following the accident, Gröna Lund was immediately closed and will remain so for at least a week as investigators piece together the events that led to the tragedy. While most of the injured, including three children, have been discharged from hospitals, four adults remain hospitalized, two of whom are in serious but stable condition.

The Swedish Accident Investigation Authority has arrived on-site to conduct a comprehensive safety investigation. Their focus is on identifying systemic issues and recommending safety improvements rather than assigning blame. Concurrently, a separate criminal investigation is underway, exploring potential charges of involuntary manslaughter, causing bodily harm, and endangering others.

The Jetline roller coaster, originally opened in 1988 and renovated in 2000, boasts a length of 2,600 feet, a maximum height of 98 feet, and reaches speeds up to 56 mph. Located on an island near Stockholm's city center, Gröna Lund, established in 1883, is a popular destination for thrill-seekers and families alike. The park's closure following the incident underscores the gravity of the situation and the commitment to ensuring visitor safety.