A 16-year-old boy was arrested in Sweden on suspicion of murder following a shooting that left three young victims dead in a hair salon in Uppsala. The police are investigating potential gang links to the incident, which occurred amid rising gun violence in the country, despite its reputation for safety. Prime Minister Ulf Kristersson condemned the shooting as a “terrible act,” highlighting the alarming trend of youth involvement in violent crime as Sweden approaches the Walpurgis celebrations, with authorities assuring the public of their safety.