The National Academies

The National Academies: What You Need To Know About Infectious Disease

What You Need To Know About Infectious Disease

Prevention & Treatment

International Cooperation

National borders are trivial impediments to infectious disease threats. In the highly interconnected and readily traversed global village of our time, one nation’s problem soon becomes every nation’s problem. Therefore, strategies must be implemented worldwide, not just nationally, in order to have a true impact.

Global Surveillance

Global Surveillance

Effective communication networks are key to controlling the spread of infectious disease.

Many international organizations are working together to improve methods for sharing information rapidly and reliably. Learn about some key efforts.

More about global surveillance

Public Health in Developing Nations

Public Health in Developing Nations

For every child who dies from pneumonia in an industrialized country, more than 2,000 children die from the infection in developing countries.

A huge gap exists between the health of people in wealthy and poor nations. Discover the primary causes of the gap and learn how international efforts are striving to narrow it.

More about public health in developing nations

Explore Other Topics

What do you know about infectious disease?

Which are examples of ways that pathogens (disease-causing microbes) can spread?

  • Sorry, that’s incorrect.

    All are examples of ways that pathogens can spread. Coughing is an example of airborne droplet transmission; eating undercooked pork is an example of common vehicle transmission; a flea bite is an example of vector transmission; and breathing contaminated dust particles is an example of airborne transmission.

  • Sorry, that’s incorrect.

    All are examples of ways that pathogens can spread. Coughing is an example of airborne droplet transmission; eating undercooked pork is an example of common vehicle transmission; a flea bite is an example of vector transmission; and breathing contaminated dust particles is an example of airborne transmission.

  • Sorry, that’s incorrect.

    All are examples of ways that pathogens can spread. Coughing is an example of airborne droplet transmission; eating undercooked pork is an example of common vehicle transmission; a flea bite is an example of vector transmission; and breathing contaminated dust particles is an example of airborne transmission.

  • Sorry, that’s incorrect.

    All are examples of ways that pathogens can spread. Coughing is an example of airborne droplet transmission; eating undercooked pork is an example of common vehicle transmission; a flea bite is an example of vector transmission; and breathing contaminated dust particles is an example of airborne transmission.

  • Correct!

    All are examples of ways that pathogens can spread. Coughing is an example of airborne droplet transmission; eating undercooked pork is an example of common vehicle transmission; a flea bite is an example of vector transmission; and breathing contaminated dust particles is an example of airborne transmission.

Infectious Disease Defined

Yeast

A broad group of microscopic fungi that includes harmless forms of yeast used in baking and alcoholic fermentation as well as pathogenic species that can cause disease. 

View our full glossary

National Academies

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