Preventing Emerging Infectious Diseases
Infectious diseases continue to plague the world’s population. Whether it’s the emergence of a new disease or the recurrence of an old one, it is something that health organizations worldwide must keep track of. For example, consider the avian flu virus that frightened Hong Kong and killed people before it was brought under control. On top of this, a new strain of AIDS was found that has been known to have sickened and killed thousands of people for over 2 decades before AIDS became the worldwide epidemic that it is today. The frequent migration of people and the ease of travel have also led to the easy transmission of diseases from one continent to another.
Infectious diseases don’t care what you look like, nor how much money you make. They infect young and old alike. Infectious diseases create a problem financially, because they become a strain on the health care system when it comes time to treat each patient. Just take a look at what is emerging on the worldwide stage: Hong Kong is reporting the discovery of a new influenza virus. A new virus recently emerged in the UK after someone ate beef possibly tainted with Mad Cow Disease. A brand new drug-resistant strain of tuberculosis was found in HIV patients. The list goes on and on. It has been discovered that a person’s resistance to infection is hereditary, in part.
Emerging threats, new technology, and new science has been released in the recent years, and we need to update our methods to account for this. The new innovations in technology alone are making it easier to track, find, and attempt to get rid of the causes of infections and outbreaks. The U.S. becoming more of a managed care-oriented country, and because of this, these facilities can offer deeper research than the usual hospital. This can often lead to better innovations.
The goal when it comes to infectious diseases needs to be four-fold. First, we must expand the network of health departments, and those departments need to share information with each other regularly. It’s important that health organizations share notes about each other’s progress, research, and challenges. Secondly, we need to smartly identify the risk factors that each emerging diseases and respond in kind to them. Third, training must be provided in infectious disease epidemiology throughout the world. Poorer nations without the access to this type of education will greatly benefit. Finally, global awareness cannot be stressed enough. A commitment to supporting and promoting disease control must be part of any infectious disease prevention program–whether the disease is old or brand new.