These findings have real-world applications for predicting rates of disease transmission.

这些研究结果对预测疾病传播率具有现实应用意义。

Obviously, at this point in history the real methods of disease transmission were not yet well understood.

显然，在历史的这个阶段，疾病传播的真正方法还没有被很好地理解。

The United States has also provided enough food for 300,000 people and reached more than two million people with critical messaging to stop disease transmission and improve local community health.

美国还为30万人提供了足够的食物，并向200多万人提供了重要信息，以阻止疾病传播和改善当地社区卫生。

So without that step of transportation of the pathogens from one host to the other, there is no epidemic; there is no disease transmission.

因此，如果没有将病原体从一个宿主转移到另一个宿主的步骤，就不会有流行病； 没有疾病传播。

With that, countries will be interrupting the cycle of disease transmission at all levels, and most importantly, people will experience significant improvements in their mental, physical and social health.

这样一来，各国将在各个层面阻断疾病传播的循环，最重要的是， 人们的心理、身体和社会健康状况将得到显着改善。