Although H5N1 — aka the bird flu — was thought to have almost entirely died out since one of the largest outbreaks of the disease in 2003, it seems as though it's made a shocking and potentially fatal return to the U.K. The disease has killed thousands of chickens thus far, and hundreds more are going to be culled to prevent further spreading fo the disease. Many also worry it could cause major issues regarding the ongoing coronavirus pandemic.
Although we didn't think 2020 could get worse, our planet's continuous mistreatment of livestock is causing things to escalate in a highly negative manner. Keep reading for everything you need to know regarding the return of the bird flu in 2020, and its implications for the ongoing pandemic.
Here's what you need to know about bird flu's return:
On Nov. 2, a low-pathogenic strain of H5N2 bird flu was detected at U.K.-based livestock retailer Chookies Farm and Feed Store in Kent, which sadly resulted in the culling of all 480 birds sold (including swans, pigeons, chickens and ducks), according to Plant Based News. The following day, a supposedly unrelated outbreak of another bird flu strain called H5N8 was reported at a nearby farm in Cheshire. There were also outbreaks in Germany and the Netherlands that same week, as per BBC.
The strains of bird flu were confirmed to be highly pathogenic, which according to NCBI, means the disease could cause potentially fatal symptoms in different types of fowl across Europe. As a result, all birds at each of the farms and stores were to be culled to prevent further spread of the disease across the continent, and potentially, on a global scale.
Is the bird flu fatal to humans? It is, and scientists worry it could get worse.
Since the 2003 bird flu outbreak, 455 human deaths stemming from the disease have been reported to the WHO from 16 different countries, aside from the U.K. Although human bird flu cases tend to be rare, approximately 60 percent of human cases have led to death, according to HealthLine. Most humans who have contracted it did as a result of having direct contact with poultry, though scientists worry that it could mutate and spread more easily and rapidly, as COVID-19 diid.
Initially, COVID-19 almost exclusively spread to livestock and not humans, but the virus eventually mutated into a disease that's highly infectious to humans. Therefore, the thought has crossed their minds that the same could happen with bird flu. If that happens, WHO senior health expert David Nabarro warns the "range of deaths could be anything between five and 150 million."
Health experts and environmental scientists alike have said repeatedly that we need to repair our relations with wildlife and livestock on a global scale, as these types of diseases are exclusively spread to humans from excessive animal farming and poor animal agricultural practices. That being said, some drastic changes need to be made to prevent future pandemics. This could be truly catastrophic.