……ということを、外国の人にも伝えるために、拙いですが、英訳も付しておきますね。
Why did the Japanese manage to survive Wuhan pneumonia so well?
A "higher animal" get in touch with each other by rubbing or licking each other, when they show their affection.
Humans are also higher animals.
Normally, kissing, shaking hands, and hugging would be an instinctive way to show their "affection".
So why, only in the Asian region, are they not exchanging skinship when greeting each other?
I've never come across an editorial in which a westerner has analyzed that "this habit goes against human instinct".
However, as William H. McNeil repeatedly points out in his book "Disease and World History", the customs cultivated over the years reflect the wisdom of avoiding plagues.
For example, in the original Manchurian nomadic tribes, the furs of the marmot were traded at a high price, but they said, "trapping is contraindicated, they must be shot. Do not get close to the marmot who has a bad behavior."
This should have been wisdom for self-defense, McNeil points out, since the cavernous rodent had a high probability of having plague-infected fleas.
But the conquerors do not know the wisdom of the conquered, never respect the customs of the conquered.
This is why, when the Mongols conquered Manchuria, the plague spread throughout the world, he said.
Why don't East Asians use skinship when greeting together?
Why are East Asians taking a social stance?
It should not be overlooked that the custom of Japanese to take off their shoes at the entrance door is beneficial in preventing the spread of plague.
I think it is a valuable and important custom for East Asians, who had encountered so many infectious diseases, acquired over a long, long period of time in order to prevent infections.
And not a few Japanese say the following.
They're afraid of getting sick, but they're even more afraid of passing the disease on to others.
This way of thinking may have been the most important point in suppressing the plague.