In: Biology
The topic is Corona viruses and COVID-19.
What is the problem? How do we know there is a problem (what evidence is there)?
What causes the problem?
What are the possible future effects of the problem? How will it affect the world?
What is being done to solve the problem? Are there laws related to the topic?
What can an individual do to help?
Lets mark the question as A , B, C, D, E. The answers are follows
A. Corona virus has been emerged as an pandemic worldwide. It is caused by a virus i.e. SARS COV2 or severe acute respiratory syndrome corona virus 2. The problem is , corona virus or novel corona virus is highly contagious . It spreads among the people through sneezing , cough, air droplets. Moreover if the virus in hands and some one touches its mouth , nose and eye , it enters the body of that people. The corona virus directly affects the lung and causes severe viral pneumonia and often results to death. People with it have developed mild to severe symptoms. But the major problem is many people with corona virus doesnot grow any symptom and can transmitted the virus easily.
WORLD HEALTH ORGANIZATION has declared covid 19 as pandemic. At least 4.1 million people has been affected and over 2 lakhs death has been occured till now. Moreover everyday the number of the affected people are piling up. Atleast 198 countries have been affected by this virus. This is the evidence that covid 19 is a major threat to human civilization.
B. The covid 19 or corona virus disease 19 is caused by a virus . These virus comes from the Corona family(corona meana crown, as it has a crown like structure) and 7 viruses of these family can affect the human. The name of the virus is SARS CoV 2 or Severe Acute Respiratory Syndrome Corona virus 2.
C . It has already threatened the human life. More than 2 lakhs people have been affected. People with corona virus develpos fever cough, severe pneumonia. The future effect of these virus are many . Due to covid 19 economy of a country are degrading, unemployment rising. Currently it causes only pneumonia but if the virus gets mutated it will cause another problem which will be more fatal.
World has been affected by it. Trading , manufacturing has been closed. Economy become stagnant. Education is not going smoothly as all the offline educational institutions are shut down.
D. Recently no specific drug has been established to treat it. Doctors treat the patients on the basis of symptoms. Hydroxychlroquene , a drug used in malaria treatment, Galidesivir an other drug has been used. Many scientist, medicine company are involved in macking antiviral drug and vaccine for it. Production of ventilator(requires when a corona patients develops pneumonia) , set up of isolation word increases.
Currently there is no law regarding these outbreak. Each country makes there own law to prevent the spreading of these vurus. Coountry like India , Italy, United States of America , spain , France impose the lockdown to restrict the movement of people to stop the spreading.
E. As there is no medicine or vaccine to prevent the disease, a individual can do a lot. People who donot go outside home , using face mask , hand santizer can prevent the virus to envade him. Mass gathering must be avoided as it is highly contagious. People maintain the social distance can stop the spread of the virus.