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Underwater mammals are not safe from COVID-19

Underwater mammals are not safe from COVID-19

Bumgye M.S Seonghun Kang

 

     It has been a year that the virus, COVID-19, interrupted our daily lives. As time fly, humanity started to realize how to protect our lives from the unpredictable disease. However, the fact that submarine mammals are in danger because of COVID-19 strikes our way of thinking.

     According to the new studies from Dalhousie University, many marine mammals may be vulnerable to COVID-19 as humans are. As the Dalhousie researchers reported, the reason for causing COVID-19, the virus called SARS-CoV-2 can survive in the water for 25 days, which threatens animals under the water. In the sense that the human protein is shockingly similar to the protein in at least 15 marine mammal species, marine mammals can be easily infected by the virus through the seawater. Additionally, we have to be aware of how those animals get infected. In fact, according to the research, while humans are infected through the respiratory system by COVID-19 patients’ droplets, marine mammals can be transmitted through contaminated water with urine and stool. It might seem that the channel of the virus is not a big problem since we believe that hygiene is safe enough. However, many European cities release contaminated stool into the ocean which makes it reasonable that a COVID-19 patient can infect marine mammals.

 

          Frankly speaking, it is sad to say that this issue was not known to the public.  However, as we recognize that we all live together with not only various people but diverse animals, it would be a significant task to discuss. Until then, we should protect ourselves from COVID-19.

 

Advanced terms

Vulnerable: 취약한

Respiratory system: 호흡기관

Contaminated: 오염된

Transmit: 전염시키다

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