PREVENTION & CONTROL

Today, infectious diseases present new challenges and new potential for epidemics. Globalization, the resurgence of long-standing infectious diseases, and the emergence of new diseases have forced us to re-examine strategies to protect health. Timely recognition of emerging infections requires early warning systems. In addition, professional expertise, laboratory support and research capabilities are required to address the changing threats from emerging infections.

The Centers for Disease Control and Prevention are on the front lines of the war on disease. CDC disease detectives battle the world's health threats as they occur. Each year, the CDC's laboratories receive thousands of specimens - blood or tissue containing unidentified disease-causing microbes in search of a diagnosis. Some are so deadly that scientists wear contamination-proof spacesuits and enter the maximum containment Level 4 laboratory in order to investigate these killer microbes.

As with many issues of health, education is a vital part of the battle against the spread of infectious diseases. Scrolling in the box above are some of today's news headlines relating to infectious diseases. Click with your mouse on any of the scrolling headlines to see the full story.

With all the hi-tech approaches used in combating infectious disease causing microbes, it is important to remember that each individual can play a critical role in preventing and controlling infection. While a healthy immune system is an important defense, basic hygiene, such as proper hand-washing and keeping the kitchen and bathroom clean, can help defend against harmful microorganisms. Are you doing your part to reduce the spread of infectious diseases?

How safe is your home? Do you know where the potential health risks are in your home? Click on the image below to find out some simple preventive measures that you can take in your kitchen to protect you and your family.