Today, confronted with what have become known as emerging and re-emerging diseases, we know better. In fact, disease-which never really went away. we should revved up our efforts to check infectious diseases, including re-emergent ones. Public awareness of infectious disease needs to be enhanced. More diseases whose worldwide re-emergence should be monitored. We arrive at the realization that world health is indivisible, lists may help public health authorities focus their attention, but their value is limited. That said, they have not been eliminated. Vaccination practices are also at the heart of the diseases. There’s got to be that strong public health infrastructure in place. Once we do, we want to have appropriate prevention and control in place.Prevention is better than cure: Out of a country’s health budget, a large proportion should be diverted from treatment to spending on health education and preventative measures. The rising costs of health care have become an issue for many countries in the world. To deal with this problem, it is recommended that a big part of the state health budget be used for health education and disease prevention instead of treatment. First of all, many kinds of diseases are preventable and preventing a disease is usually much easy than treating it. many kinds of disease could all be effectively prevented if people take measures in an early stage.In addition, health education also pl ays a key role in improving people’s health. By giving people more information about health, countries could help people understand the importance of disease prevention and ways to achieve it. However, emphasizing on disease prevention is not downplaying the significance of medical treatment.In conclusion, we could save money in health care and treat patients more successfully if our country uses more money on health prevention and education.。
