A 14-year-old boy in Brazil has died after taking part in a risky online challenge that involved injecting a crushed butterfly mixed with water.

Shortly after the incident, he became seriously ill. He experienced vomiting and difficulty walking, which led his family to take him to the hospital for urgent care.

He remained under medical supervision for several days, but sadly passed away after a week. Authorities are now investigating the exact cause of his death, with autopsy results expected to provide more answers.

Doctors have suggested several possible causes, including infection, an allergic reaction, or a blockage in the bloodstream. There are also concerns that toxins or severe infection may have played a role.

Reports indicate that the teenager initially denied what had happened, but later admitted it. A syringe was reportedly found in his room.

This tragic case is a reminder of how dangerous online challenges can be, especially when they involve harmful or unsafe actions.