Something to dive into – an interesting possibility

This study is very interesting.

A Japanese delicacy of fermented soya beans called natto is particularly high in the second type of vitamin K and there may be cause for further studies into its health benefits, Janssen said.

“I have worked with a Japanese scientist in London and she said it was remarkable that in the regions in Japan where they eat a lot of natto, there is not a single person to die of Covid-19; so that is something to dive into, I would say.”

www.theguardian.com

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Have you ever eaten natto before? Natto is really good for you. I’ll have rice, miso soup and natto.
As is often the case with foreigners, a friend of mine dislikes natto. She eats any Japanese food except natto.
 
It looks like this is worth trying.