The elderly have a higher likelihood of having a severe reaction to COVID-19, while countries like Italy are struggling to provide healthcare due to overcrowding. Additionally, smoking heavily can lead to an increased risk of health problems.
The low number of reported COVID-19 cases in India may not accurately reflect the actual number of cases due to limited testing availability and a high population density. Chloroquine, a drug used for treating malaria, is being touted as a potential treatment for COVID-19 despite its harsh side effects.
The likelihood of having a severe reaction to the SARS coronavirus is higher (10 to 15 times) for people over 65 and those who smoke a pack a day (at least 3500 cigarettes per year). Three potential risk factors for coronavirus have been identified.