Top 10 Deadliest Bacterial and Viral Infections that has Wiped Out Human Population
SciTech Official
Bacterial and viral infections are a major cause of death and disability around the world. In fact, they are responsible for more than 10 Million deaths each year. Some of the most deadly bacterial infections include tuberculosis, pneumonia, and sepsis. Some of the most deadly viral infections include HIV/AIDS, Ebola, and influenza.
In this Blog post, you'll read about:
To inform readers about the Top 10 deadliest bacterial/viral infections that have devastated human population till date.
To provide information about the symptoms, transmission, and treatment of each infection.
To encourage readers to take steps to protect themselves from deadly bacterial/viral infections, such as getting vaccinated and practicing good hygiene.
The blog post will be informative and educational, and it will provide readers with valuable information about deadly bacterial/viral infections. It will also be interesting and engaging, and it will encourage readers to take steps to protect themselves from these infections.
Introduction:
The topic at hand of potentially deadly bacterial and viral infections and their effects on the human population is a matter of extreme significance that has profound consequences for the international society.
In recent times, there has been an important observation of the quick transmission and devastating impact of infectious diseases on people, families, and communities.
From the Influenza Pandemic of 1918, commonly referred to as the Spanish Flu, to the more recent outbreaks of Ebola and Zika, these infectious diseases have resulted in a significant loss of human life and have had long-lasting effects on a global scale.
Critera for Ranking an Infectious Disease:
Number of Deaths Caused:
This is perhaps the most important criteria, as it measures the overall impact of the infection on human life.
Severity of the Symptoms:
This criteria measures how serious the infection is, and how likely it is to cause death or serious illness.
Contagiousness:
This criteria measures how easily the infection can spread from person to person.
The ability to get treated:
This criteria measures how well the infection can be treated with antibiotics or other medications.
Availability of Antibiotics or Vaccines:
This criteria measures whether there are vaccines available to prevent the infection.
Top 10 List of Deadliest Infections:
When it comes to contagious diseases, some bacterial and viral infections have killed a lot of people over time. For public health awareness and prevention measures, it is important to know how bad they are, what symptoms they cause, how they spread, and what treatments are available.
1. Ebola Virus Disease:
Ebola virus: MedlinePlus
Ebola is a hemorrhagic fever caused by a virus that causes rapid fever, weakness, pain in the muscles, and bleeding. It is mostly spread by coming into close contact with the bodily fluids of people who have it. Supportive care and dealing with symptoms are part of the treatment, but no special antiviral drug has been widely approved.
2. HIV and AIDS:
HIV virus Morphology
The Human Immunodeficiency Virus (HIV) weakens the immune system, which leads to acquired immunodeficiency syndrome (AIDS). Symptoms vary, but they can include fever, tiredness, weight loss, and illnesses that happen when the body is weak. HIV is most often spread through casual sex, sharing needles, or when a mother gives birth or breastfeeds her child. Antiretroviral treatment (ART) can stop the virus from getting worse and keep it from becoming AIDS.
3. Tuberculosis (TB):
A picture showing lungs infected with
TB is caused by the bacteria Mycobacterium tuberculosis. It mostly affects the lungs and can lead to coughing, losing weight, and sweating at night, among other things. When a sick person coughs or sneezes, the virus gets spread through the air. Antibiotics can be used to treat TB, but types that are resistant to drugs can be hard to deal with.
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4. Malaria:
Anopheles Mosquito biting a Human host
This disease is caused by the Plasmodium parasite, which is spread by mosquitoes. There are fever, chills, and other signs that are similar to the flu. Malaria is spread by the bite of a mosquito that has the disease. Malaria can be stopped by getting rid of mosquitoes and taking medicines that fight malaria.
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5. Influenza or the flu:
A woman sneezing due to Flu
Influenza viruses cause the seasonal flu, which causes fever, cough, sore mouth, and aches and pains in the muscles. The virus spreads through the drops that people breathe out. The best way to avoid getting the flu is to get vaccinated, and antiviral drugs can help with symptoms.
6. The Black Death or Bubonic plague:
Bubonic Plague
BETTMANN ARCHIVE/GETTY IMAGES
The bacteria Yersinia pestis causes the bubonic plague, which causes fever, chills, and swollen lymph nodes. It is spread by flea bites from mice that have it. Antibiotics can help treat the plague, but it's important to get care right away to avoid serious problems.
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7. SARS, or Severe Acute Respiratory Syndrome:
SARS Coronavirus Virus
The SARS coronavirus causes lung problems like fever, coughing, and trouble breathing. It moves through the air and through close touch. Care that is supportive and time alone are important for management.
8. COVID-19 or Coronavirus Disease 2019:
SARS CoV-2 virus Morphology
COVID-19 is caused by the new coronavirus SARS-CoV-2. It can cause mild to serious respiratory symptoms. It spreads through the air and by touching objects that have the virus on them. Vaccinations, wearing masks, and staying away from people are all ways to avoid getting sick.
9. Cholera:
Vibrio cholerae, A gram negative Bacteria
Cholera is caused by the bacteria Vibrio cholerae, which makes people have very bad diarrhea and lose a lot of fluids. It spreads through food and drink that are dirty. The main solutions are drinking more water and taking antibiotics.
10. The Smallpox:
A boy holding a smallpox vaccine in hand
The variola virus caused smallpox, which has been finally wiped out. There was a high fever and a noticeable rash. It spread through the air and by coming into close contact with people. Smallpox was nearly wiped out because people got vaccinated.
For public health knowledge and preparedness, it's important to know about these deadly infections. We can lessen the effects of these infections and protect world health by taking precautions, finding them early, and treating them well.
Conclusion
Bacterial and viral infections have been a major cause of death throughout human history. The top 10 deadliest bacterial and viral infections have caused millions of deaths in recent years, and they continue to pose a serious threat to global health.
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#DangerousBacteria #Contagium #Contagious #CoronaVirus #SARSCoV2
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