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What are Viruses?00:50

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Natural flora, body system defenses, and inflammation are natural barriers of the body against infectious agents regardless of previous exposure. Normal floras of the human body refer to the microbial population that colonizes the skin and mucous membranes.
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When a pathogen enters the body and reproduces, it can cause an infection, damage body cells, and cause illness symptoms that eventually lead to disease. Therefore, its prevention requires breaking the chain of infection.
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The human immune system is a complex network of cells, tissues, and organs that work together to defend the body against bacterial infections. It consists of various immune cells, each playing a specific role in the defense mechanism.
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Introduction to Virus01:28

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Viruses are unique biological entities that blur the boundary between living and non-living systems. Although they lack cellular structure and metabolic processes, they can exhibit characteristics of life when infecting a host. Their defining feature is a nucleic acid core, composed of either DNA or RNA, encapsulated within a protein coat called a capsid. This simple structure allows them to invade host cells and use their machinery for replication efficiently.Viral Structure and...
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The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
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Invisible Enemies: Coronavirus and Other Hidden Threats.

D M Shaw1,2

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|August 26, 2020
PubMed
Summary

The coronavirus (COVID-19) is an invisible threat that exposes societal weaknesses and challenges like fake news and neoliberal capitalism. This pandemic offers a chance to overcome moral distance and recognize humanity

Keywords:
CapitalismCoronavirusEthicsInequalitiesPublic healthSocial distancing

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Area of Science:

  • Sociology
  • Public Health
  • Philosophy

Background:

  • The coronavirus (COVID-19) pandemic, while highly visible in its impact, is fundamentally an invisible threat.
  • The virus's stealthy nature has profoundly transformed daily life and societal structures.
  • The pandemic has amplified pre-existing societal issues, making them more apparent.

Purpose of the Study:

  • To analyze the invisibility of the coronavirus and its connection to other societal "invisible enemies."
  • To explore how the pandemic reveals and exacerbates social media's role in spreading misinformation.
  • To examine the virus's role in forcing a re-evaluation of personal priorities and societal structures.

Main Methods:

  • Conceptual analysis of the virus's characteristics and societal impacts.
  • Examination of the spread of misinformation related to COVID-19 on social media.
  • Critical review of neoliberal capitalism as an "invisible enemy" exposed by the pandemic.

Main Results:

  • The COVID-19 pandemic highlights the hidden nature of societal problems, including misinformation and structural inequalities.
  • Neoliberal capitalism is identified as a significant "invisible enemy" contributing to societal vulnerabilities.
  • The pandemic serves as a catalyst for recognizing and addressing the "moral distance" between individuals.

Conclusions:

  • The coronavirus pandemic, despite its destructive nature, presents an opportunity for societal transformation.
  • Overcoming the "invisible enemy" of moral distance is crucial for addressing systemic issues like capitalism.
  • Making humanity "morally visible" is essential for building a more equitable and just society.