IHD

例句：

1. 1.The conference was held to discuss the latest international health and safety standards.
   会议召开讨论最新的国际健康与安全标准。
2. 2.The WHO is working tirelessly to combat the pandemic.
   世界卫生组织正在不懈努力地对抗这场大流行病。
3. 3. The importance of international health and safety cannot be overstated.
   国际健康与安全的重要性不容忽视。