5. Also urges States to take all necessary measures at the national and international levels to prevent any acts of violence against the missions, representatives and officials mentioned in paragraph 2 above and to ensure, with the participation of the United Nations where appropriate, that such acts are fully investigated with a view to bringing offenders to justice;
5. 又敦促各国在国家和国际各级采取一切必要措施，防止任何侵犯上文第2段所述的使团、特派团、代表和官员的暴力行为，并在适当时在联合国参与下确保对这类行为进行彻底调查，以期将犯罪者绳之以法；