Hiroshi Nakajima, director - general of WHO, stated: “The tragedy is that there are at least 20 million deaths each year that could be prevented with improved health systems, access to essential drugs and vaccines, a healthier lifestyle and education. ”
एक वरिष्ठ स्वास्थ्य अधिकारी ने कहा, “हमारा लक्ष्य है एक मक्खियों से रहित शहर बनाना ।