essay on disease corona
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Answer:
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Explanation:
Coronavirus disease (COVID-19) is an infectious disease caused by a newly discovered coronavirus.
Most people infected with the COVID-19 virus will experience mild to moderate respiratory illness and recover without requiring special treatment. Older people, and those with underlying medical problems like cardiovascular disease, diabetes, chronic respiratory disease, and cancer are more likely to develop serious illness.
The best way to prevent and slow down transmission is to be well informed about the COVID-19 virus, the disease it causes and how it spreads. Protect yourself and others from infection by washing your hands or using an alcohol based rub frequently and not touching your face.
The COVID-19 virus spreads primarily through droplets of saliva or discharge from the nose when an infected person coughs or sneezes, so it’s important that you also practice respiratory etiquette (for example, by coughing into a flexed elbow).
A novel coronavirus (CoV) is a new strain of coronavirus.
The disease caused by the novel coronavirus first identified in Wuhan, China, has been named coronavirus disease 2019 (COVID-19) – ‘CO’ stands for corona, ‘VI’ for virus, and ‘D’ for disease. Formerly, this disease was referred to as ‘2019 novel coronavirus’ or ‘2019-nCoV.’
The COVID-19 virus is a new virus linked to the same family of viruses as Severe Acute Respiratory Syndrome (SARS) and some types of common cold.
Like other respiratory illnesses, it can cause mild symptoms including a runny nose, sore throat, cough, and fever. It can be more severe for some persons and can lead to pneumonia or breathing difficulties and organ failure. More rarely, the disease can be fatal. Older people, and people with pre-existing medical conditions appear to be more vulnerable to becoming severely ill with the virus.
While wearing a medical mask can help in limiting the spread of some diseases including the COVID-19, it alone will not stop infection. Washing hands and avoiding contact with potentially infected individuals is the best way to reduce the risk of infection.
It is possible for people of any age to be infected with the virus, but it is important to note that so far there have been no reported fatalities of children linked to the COVID-19 virus. The virus is fatal in rare cases, mainly with older people with pre-existing medical conditions.The virus is transmitted through direct contact with respiratory droplets of an infected person (generated through coughing and sneezing), and touching surfaces contaminated with the virus. The COVID-19 virus may survive on surfaces for several hours, but simple disinfectants can kill it.
Symptoms can include fever, cough and shortness of breath. In more severe cases, infection can cause pneumonia or breathing difficulties. More rarely, the disease can be fatal.
an I avoid the risk of infection?
Here are four precautions you and your family can take to avoid infection:
1.Wash your hands frequently using soap and water or an alcohol-based hand rub
2.Cover your mouth and nose with a flexed elbow or tissue, when coughing or sneezing, and throw away the tissue into a closed bin
3.Avoid close contact with anyone who has cold or flu-like symptoms
4.Go to the doctor if you have a fever, cough or feel that it is difficult to breath
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