report on “The Impact of Lockdown on our Environment.”
Answers
Answer:
Coronaviruses (CoVs) are a group of viruses which affects human beings through zoonotic transmission. This is the third time in past two decades that novel virus has created pandemic condition, after Severe Acute Respiratory Syndrome (SARS) in 2003 and Middle East Respiratory syndrome corona virus (MERSCoV) in 2012 (Ramdan and Shaib, 2019; Zhong et al., 2003). Pertaining to the Corona virus (2019), it was on December 31, 2019 wherein first case was reported to WHO Country Office in Wuhan, China with symptoms of unexplained low respiratory infections. This was classified as “pneumonia of unknown etiology” as the cause of infection was not known. On January 12, 2020, WHO found that Corona virus was the reason of this infection in Wuhan and later on 11th February, WHO Director-General announced this novel CoV as ‘COVID-19’ which is an acronym of ‘Corona virus disease 2019’ (Cascella et al., 2020). Covid-19 contain a single-stranded RNA as nuclei material and are 65 nm - 125 nm in diameter (Shereen et al., 2020). The major causes of concern for Covid-19 includes its global scale transmission, repeated emergence, significant number of deaths, infection and mortality to care providers and multiplicative effect in vulnerable or susceptible groups.
Covid-19 was declared pandemic disease by Director General-WHO on 11th March, he also briefed regarding the 13-fold increase in positive cases in China and 114 countries suffering form 1, 18,000 positive cases and 4291 deaths till date (World Health Organization, 2020). In India the first confirmed positive case was reported on 30th January in a student from Thrissur district of Kerala who had returned home for a vacation from Wuhan University in China (India Today, 2020a) followed by two other cases on February 2 and 3 again in Kerala having the same history. As on 14th April, Ministry of Health & Family Welfare (MOHFW) reported 10,815 positive cases and 358 deaths covering 32 states in India. Fig. 1 shows the spread of COVID-19 from January 30, 2020 to April 14, 2020. It is evident from the figure that spread of corona virus became rapid after 15 March and started taking a horrible shape in entire country
Explanation:
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Answer:
Lockdown has both positive and negative impact on our environment.
Explanation:
The positive impacts are:
1. It has made great impact on the air pollution
2. It has even helped us to decrease noise population on public areas.
3. It helped people to spend more time with their families.
The negative impacts are:
1. It impacts to the many persons who used to have private jobs.
2. It is quite boring as well.