There exists an emerging issue among some researchers that susceptibility to rhinovirus and influenza virus (the viruses that trigger the common cold and flu, respectively) will improve submit-pandemic, as a result of decreased immunity stemming from decreased publicity to the most recent cold and flu strains during the COVID-19 pandemic. https://elliothhezt.collectblogs.com/75028821/facts-about-can-hygiene-fight-disease-in-sydneyÂ-schools-revealed