Boy, 14, who injected himself with butterfly for online challenge suffered a 7-day slow death

A Brazilian teenager died after a medical emergency linked to an act he initially kept secret. What followed was not a viral spectacle, but a quiet tragedy shaped by fear, confusion, and the limits of late disclosure.

In a small city in Brazil, Davi Nunes Moreira, 14, was admitted to hospital after developing severe symptoms that included vomiting, continue reading …