A toxic gas leak at Sweden's security agency headquarters caused the evacuation of 500 people. Traces of phosgene, a colorless gas used as a weapon in World War I, were found. Eight people were hospitalized with breathing problems but no serious injuries were reported.
Key Points
Traces of phosgene, a toxic gas, were found at Sweden's security agency headquarters
Eight people were hospitalized with breathing problems after the evacuation
No gas was found inside or outside the building after investigation
Pros
Quick response from authorities to evacuate and address the situation
No reported serious injuries despite the toxic gas leak
Cons
Potential health risks and breathing problems for those exposed to the gas
Concerns about the presence of toxic gas in a secure facility