The Chinese government is urging the public to wear masks again following a surge in respiratory illnesses, mainly affecting children. This increase in cases is attributed to common viruses such as the flu, RSV, and mycoplasma pneumoniae, not a novel virus. Hospitals in Liaoning and Beijing are overwhelmed with sick children, leading to some school closures. The World Health Organization has advised people in China to wear masks and avoid social contact. Local health authorities are responding by opening more fever clinics and promoting vaccinations among children and the elderly.
