The pandemic of COVID-19 had completely changed the world and hygiene standards. Many people are afraid of infection because of the SARS-CoV-2 pandemic and various other molds. We go out less often, avoid social gatherings and apply more stringent hygiene rules: proper and regular washing of hands with soapy water or decontamination of usable surfaces. Hence, it should not be surprising that the deepening problem associated with the coronavirus epidemic in India and around the world has awakened a lively discussion on how to protect yourself from infection with a dangerous virus and protect others as well. Although the situation is serious, we should remember about preventive health every day to protect ourselves against other pathogens, including influenza and parainfluenza viruses. When talking about prevention, it is usually recommended to follow “basic hygiene principles”. Thanks to them, the possibility of catching a COVID-19 is going to decrease significant