For example, the UN High Commission for Refugees helps to alleviate the problems of displaced persons, the World Food Program provides assistance to malnourished children, and the World Health Organization supports the public health information systems that are crucial for dealing with threats from pandemics like avian flu. The UN does not have the resources to solve the problems in new areas like AIDS or global climate change, but it can play an important convening role in galvanizing the actions of governments.
例如，联合国难民署帮助解决难民问题；世界粮食计划署为营养不良的儿童提供帮助；而世界卫生组织则支持公共卫生信息系统。这些系统对应对来自于禽流感等流行性疾病的威胁至关重要。联合国没有资源解决如艾滋病或全球气候变化等新问题，但它在敦促各国政府采取行动方面可以起到重要的召集者的作用。