Swiss train station knife attack 'a terrorist act,' official says

'Terrorist' knife attack wounds 3 at Swiss train station: official

Nesip Dedeler, 31, stabbed three men at Winterthur train station during morning rush hour; one victim underwent emergency surgery for critical wounds. Swiss authorities officially declared it a terrorist attack tied to radicalization, exposing a failure in psychiatric release assessment that allowed a known-risk individual to re-enter public spaces within 24 hours.