ChildVerified99%·May 2026 Entzug — revocation Art 42 BüG (DUAL-CITIZEN ONLY)Revocation only for dual citizens (preserves anti-statelessness norm). Grounds: behavior seriously detrimental to CH interests/reputation. Specific triggers: terrorism, serious crime, war crimes, genocide. SEM has issued 7 revocation decisions since 2018-01-01, all for terrorism.