There is light rain this morning. The wind is not blowing. It is a relatively chilly morning.
COVID-19 (SARS-CoV-2) is rampant around the world.
AFP BB NEWS
Once affected, people over the age of 60 appear to be more likely to have serious respiratory illness.
In addition, hypertension / diabetes, smokers .... etc.
An excerpt from the Ministry of Health, Labor and Welfare's New Coronavirus Infectious Diseases Control Promotion Headquarters, "A Guide to the Practice of New Coronavirus Infectious Diseases (COVID-19), First Edition".
https://www.mhlw.go.jp/content/000609467.pdf
SARS (Severe Acute Respiratory Syndrome) originated in Guangdong, China in 2002
Infected humans with a bat (or juvenile) coronavirus, causing more human-to-human transmission, resulting in more than 8,000 infected individuals.
In 2012, MERS (Middle East Respiratory Syndrome) was reported in the Arabian Peninsula, and it was found that dromedary camels transmitted humans.
COVID-19 (SARS-CoV-2) has been identified as an animal-derived coronavirus that is classified as a β-coronavirus, the same as SARS and MERS pathogens, but the host animal has not yet been identified as of February 2020.
As there is no silver bullet, we may only have the boost the body's immune system.
Foods that boost immunity: http://www.kyosuiren.or.jp/kenkonavi/kenko03.html