By unanimous decision, Switzerland became the 190th United Nations Member State at the opening of the fifty-seventh session of the General Assembly in September 2002.

Kaspar Villiger, President of the Swiss Confederation, said the decision of the Swiss people to take on United Nations membership reflected the country's system of direct democracy. The Swiss people had reconciled their fears related to the possibility of prejudicing their valued principle of neutrality, as well as their concerns over the right of veto held by Permanent Members of the Security Council.

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