The document discusses the coronavirus (COVID-19). It is caused by the corona virus and spreads from person to person through respiratory droplets from coughing/sneezing or touching contaminated surfaces. Common symptoms include cough, fever, difficulty breathing, and tiredness. Protection methods include washing hands frequently, maintaining distance from others, and avoiding touching the face. Those at higher risk include the elderly, healthcare workers, and people with pre-existing medical conditions. While there is no specific antiviral treatment, supportive care can help relieve symptoms for mild cases.