Four Canadian soldiers died in a fast-moving fire at CFB Wainwright, an Alberta military base, during a training exercise on Saturday. Dozens of others were injured, with 39 still hospitalized on Sunday. At least 19 of the injured are in critical condition. The Alberta Premier, Danielle Smith, confirmed the number of hospitalized patients and noted the severity of some cases. The Canadian Armed Forces has identified the four soldiers who died. Maj.-Gen. Wade Rutland, commander of 1st Canadian Division, spoke about the service members who lost their lives. The cause of the fire is under investigation. The incident occurred southeast of Edmonton. Emergency services responded quickly to the blaze. Multiple casualties were reported as the fire spread rapidly during the exercise. The military is reviewing the circumstances of the incident. No official cause has been released. The base is currently under review. The event has raised concerns about safety protocols during training exercises. The military is cooperating with authorities. The situation remains under active investigation.