Delta does itself in?

[Kay2021]

Well that's encouraging

Quick, open the borders up with Japan - we need some of that mutant nsp14 in the country, stat!

Some are suggesting its because 75% vaccination, however that is not playing out in countries with higher vaccination, other suggestions are a gene that Japanese people have, others are they mask and social distance, but so have countries like Singapore.   What ever its a great place to be diggin in and finding out what actually is happening and see what we can learn from it.