Alien Pathogens

Travelling to outer space is fascinating, but little do we think about what happens when distant planets are visited by humans, or when those humans come back to Earth. Critical to the survival of any planet is the close connection between everything in nature, which also affects us.

While it is a huge achievement to be able to visit outer space, it has raised many questions for scientists. One of the most important risks from such activities is the exposure to bacteria. One possibility is an astronaut contaminating their destination planet, while the other is bringing harmful bacteria back to Earth.

Scientists refer to these bacteria as alien pathogens and some believe it could be potentially harmful for the human population. This is a cause for concern as the world is currently in a terrible state due to the COVID-19 pandemic as well as other environmental issues.

However, many also believe that these pathogens do not pose too much risk to human health, claiming that the chance of one infecting Earth are zero. Scientists say that these pathogens react differently compared to the ones typically found on Earth.

Even if that is the case, astronauts still have a responsibility when travelling to distant planets to avoid contaminating those planets. Humans must avoid treating other planets the same way they have treated Earth. The consequence of our carelessness is clear.

Space travelers must be educated on ethical travelling to rule out even the slightest chances of pollutants from other planets infecting any planet.

Every day scientists are making new discoveries and the potential for travelling to Mars and other planets has drastically improved. Ways to ensure that these activities do not disrupt the life on any planet must be considered.

Scientists have come up with ways to minimize the after-effects of such activities, including chemical cleaning and heat sterilization to stay safe.

There has been news that NASA has already carried out decontamination processes for a mission that is set to launch this year. This is a proactive approach that could save nature and the human race from major catastrophes.

Published by

rekearney

Futuristic Sci Fi writer.

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