Answer:
COVID-19, you must have been aware of this term if you lived in the year 2020, which turned the world upside down. A novel
coronavirus is a virus that causes the disease COVID-19 (SARS-coV-2, previously known as 2019-nCoV), which causes an acute
respiratory illness has started in China in December 2019 and spread throughout the world. On 30 January 2020, following the
recommendations of the emergency committee, the WHO Director-General declared that the outbreak constitutes a Public Health
Emergency of International Concern (PHEIC). Due to outbreak of COVID-19 Disease more than half of the world is practicing lockdown,
which made a deep impact on our daily life routine, unlike we used to practice before. But as we know that to lower the spread of virus we
require social distancing.
