"Non-state media reports say paediatric hospitals in parts of the country are overwhelmed with sick children. Chinese authorities (must be true, then!) have attributed a spike in flu-like illnesses this winter to the lifting of Covid measures... Since October, northern China has reported an "increase in influenza-like illness" compared to the same period over the last THREE YEARS, the WHO adds." https://www.bbc.co.uk/news/world-asia-china-67505218
WHO or what could have caused such a thing could happen?