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Channel Tunnel Chaos Enters Day Two as Power Fault Drags On

The disruption, caused by a fault in the system's overhead power supply, on Tuesday upended plans for thousands of passengers in London, Paris, Brussels and Amsterdam. Rail passengers travelling between the UK and mainland Europe are enduring a second day of major disruption after a power failure shut down the Channel Tunnel, halting both Eurostar and LeShuttle services. The fault, linked to the overhead power supply, brought traffic to a standstill and left thousands of travellers stranded on both sides of the Channel. Although some services have begun to move again, operators warn that delays and cancellations will continue while engineers work to stabilise the system. Eurostar has urged passengers to avoid travelling unless essential, as many trains remain suspended or heavily delayed. LeShuttle customers are also facing long queues, with significant backlogs reported at both Folkestone and Calais. The timing has added to the frustration, hitting one of the busiest travel per...
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Zoonotic Diseases: Understanding the Jump from Animals to Humans

 

Zoonotic diseases are those that naturally transfer from vertebrate animals to humans. These infections can pose risks to human health, and some of the most notable examples include:

  1. COVID-19: The pandemic caused by the SARS-CoV-2 virus originated from animals, likely bats, and spread globally. Although the risk to humans is generally low, the virus continues to impact lives worldwide.

  2. Avian Flu (H5N1): Also known as bird flu, this zoonotic disease has affected both birds and humans. While human cases are relatively rare, scientists remain concerned about its potential to spread further.

  3. Ebola Virus: Ebola outbreaks have occurred in Africa, with the virus crossing from animals (likely bats or primates) to humans. These outbreaks can be severe and deadly.

  4. Salmonellosis: Caused by Salmonella bacteria, this zoonotic infection often results from consuming contaminated food or water. It can cause gastrointestinal symptoms in humans.

Understanding zoonotic diseases is crucial for preventing future outbreaks. Factors like climate change and increased human-animal interactions contribute to their emergence. As we navigate these risks, vigilance and research remain essential to safeguarding public health. 

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