"Superbugs from space" threaten us

Mutations of resistant bacteria called space superbugs are already a reality outside our planet Earth.

In 2017, NASA announced a work proposal to try to prevent superbugs from entering space. At the time, the job was to prevent extraterrestrial contamination on NASA space missions, so a "planetary protection officer", according to Business Insider.

When humans began traveling through space, they also began to pollute it. Concerns about this situation and labor proposals therefore return, since their objective is to achieve better control of operations in the face of the need to carry out new space conquests.

Space superbacteria and contamination during missions

Due to the importance of space missions, the main problem to be solved is the extraterrestrial environment, which is now not only found, but also microscopic terrestrial organisms exist. For this reason, NASA assures that these superbacteria from space could become even stronger outside of our planet, given that some studies show that mutations are increasing, which is why avoiding it is in our hands.

In fact, yes, initially we have to make sure that manned missions to the Moon or missions that return asteroid samples do not contain any potentially dangerous materials. The challenge now is to protect Earth from superbugs from space and protect other worlds from the pollution our space probes could carry.

Since 1967, this issue has been regulated in detail in the Outer Space Treaty. The scientific community has expressed its concern about avoiding contamination of the planets to be explored, but these questions have been raised after that date; Previous space missions have not addressed the problem of pollution that ships and astronauts can carry in places like the Moon.

superbugs from space

Although the radiation outside the atmosphere is very high and despite the intense cold, there is still life that can cling to anything that visits the International Space Station (ISS).

The problem is that these moving bacteria have become strong in the face of such adverse conditions, causing problems not only in equipment but also in planets; They even mutate and there is a risk that they could return to Earth, creating an even greater danger.

Experts believe that in such an environment these superbacteria can be especially dangerous and act as a "seventh passenger", that is, some microorganisms that live in indoor spaces from Earth can affect the health of humans if they enter the environment where have the conditions to grow or reproduce.

This is a major problem for spaceflight astronauts because their immune systems are impaired and they do not have access to the sophisticated medical interventions available on Earth because spaceflight can convert bacteria harmless in potential pathogens.

Ecoportal.net

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