香港、韓国からの入境拒否

香港、韓国からの入境拒否
もっとも、

Virus Travel Bans Are Inevitable But Ineffective Experts can't stop restrictions, but they can mitigate them. BY MARA PILLINGER | FEBRUARY 23, 2020,

Modeling studies show that travel restrictions might slow, but cannot prevent, an epidemic.Modeling studies show that travel restrictions might slow, but cannot prevent, an epidemic. However, policymakers may well decide that slowing it is better than not slowing it. (Even the authors of one such study demonstrating that the Hubei quarantine is unlikely to be effective are unwilling to give up on travel restrictions entirely. They conclude by advising that to “possibly succeed, substantial, even draconian measures that limit population mobility should be seriously and immediately considered.”)

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In short, travel restrictions are both harmful and difficult to prevent.

政治的に、旅行制限はせざる得ないが、それほど効果がなく、いくつかの観点からむしろ有害なんだ、と。

　ここらはへんの評価は素人にはわからんなああ。

まあ、もうちょっと専門家の議論を待つとするか。