As of the 51th week of 2020 to 2019, Influenza infection in Japan is 70 people in 2020 to 105,221 in 2019. Source: Japanese government press release This is quite intriguing. It means that precautions against COVID-19 is very effective against the flu, and at the same time, it means that COVID-19 is much more contagious than the flu. I hope this COVID-19 global pandemic will end soon. Thank you for reading all the way to here. If you enjoyed, please place a Like or Share! If you have any comments or questions, please post below.