Covid 19 has spead and caused a lot of consequences around the world, from rich to poor countries. What are some measures that should be tackled to protect people from the pandemic?

During the

last

two years, humankind has faced a new challenge.

This

challenge was a mortal virus called Covid-19 and it has spread in almost every country, causing millions of victims. In

this

essay

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I will illustrate the causes and some remedial ideas to tackle

this

emergency and I will

also

provide some examples. The origin of

this

pandemic has several causes. One of them is the easy transmission of viruses among people. Probably

this

was the most relevant problem

,

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because local governments didn't be able to stop it due to its speed. Especially in a society where everyone is linked to others, fast diffusion played a fundamental role.

In addition

,

this

was a new virus, completely different from the previous ones, so scientists found it quite difficult to isolate it in order to find a vaccine.

This

was another dramatic problem during the

first

year

,

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because authorities didn't know how to contain it.

For example

, with viruses like Ebola or HIV, was easier to find a solution, because they were similar and they were based on DNA,

instead

of, RNA, like Covid 19. To tackle

this

pandemic, governments gave us many solutions.

Firstly

, the most important rule to follow was avoiding contact with other people. With

such

a high speed of spread among individuals,

this

solution was perfect, because if you do not have contact with anyone, the

odd

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odds

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of being attacked by the virus drastically decrease.

For instance

, during the

second

quarter of 2020, authorities said to their citizens to stay home, and

this

historical moment was known as "lockdown".

Secondly

, another remedial was the use of masks. Thanks to

this

tool, we were more

procted

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protected

from Covid 19 by having mouths and noses covered.

For instance

, in every place wearing

the

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a

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mask was obligatory, in some cases

also

outdoors. To conclude, in my opinion, the most important causes of

this

global emergency were the high speed of contagious and lack of the vaccine for the

first

year, but fortunately, governments find two main solutions

like

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the introduction of a "lockdown" and the

obbligatory

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obligatory

use of masks in many spaces.