手套”。138 美利坚合众国向加勒比国家提供了 220 万美元，以“加大风险沟通努力”。139 美国也向一些非洲国家运送了呼吸机。140 联合王国呼吁高收入国家为全球获得 COVID-19 疫苗提供支助，并通过 COVAX 倡议提供了 5 亿英镑(6.84亿美元)协助向世界各地分发疫苗。141 联合国各机构向委内瑞拉玻利瓦尔共和国
138 The United States of America has provided $2.2 million to Caribbean countries to “scale up risk communication efforts”.139 The United States has also sent ventilators to some African countries.140 The United Kingdom has called upon high-income countries to support global access to COVID-19 vaccines and has provided £500 million ($684 million) to aid in the distribution of vaccines across the world through the COVAX initiative.141 Various United Nations agencies have extended significant