what would happen if corona virus is not there essay
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Answer:
Explanation:But there’s no guarantee that this will happen. Even in the most promising cases, we can’t yet be sure that any vaccine will permanently prevent people from catching COVID-19 and enable the disease to be gradually eradicated or at least contained to limited outbreaks. Vaccines may just reduce the severity of symptoms or provide temporary protection. So what will happen if this is the case?
Some people have argued that when enough of the population have caught COVID-19, and produced an immune response to it, we will have reached “herd immunity” and the virus will no longer be able to spread. But this is a misunderstanding of what herd immunity means and how viruses spread and so is not a realistic aim for COVID-19 control.
Picnics, outings, sightseeing trips, tourism and travel for leisure all have become things of the past. There was a time when my entire family looked forward to our annual visit to Barog, a hill station near Chandigarh, and it was an occasion for three generations of our family to get together to enjoy a drink in the lap of nature. But coronavirus has stopped such outings. Visits to movie theatres and malls, too, are strictly prohibited, and even though some restaurants have opened their doors, people are reluctant to go there. The new “normal” involves staying at home and ordering food online, watching a movie on Netflix and other such platforms. The government advisory says shun everything non-essential, and the mighty WHO is quoted repeatedly. All this because of a “virus!”