With the passage of the epidemic's first 25 years, it has become clearer than ever that the global response must move from an emergency footing to a longer-term effort that lays the groundwork for sustainable progress.
5. 流行病已经肆虐了25年，现在比以往任何时候都更清楚，全球应对措施必须从紧急应付转为长期努力，为可持续发展奠定基础。