Coronavirus (COVID-19)
Coronavirus (COVID-19) is a contagious virus that appeared in late 2019. It mainly spreads through droplets from coughing, sneezing, or close contact. Common symptoms include fever, cough, and difficulty breathing. Some people may lose their sense of taste or smell. The virus affected daily life, causing schools, businesses, and travel to close or slow down.
To stay safe, people were advised to wear masks, wash hands regularly, and keep social distance. Vaccines were later developed and helped reduce the number of severe cases. COVID-19 taught the world the importance of health, hygiene, and working together to overcome global challenges.
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