Yes! Thank you, Switzerland!

I think of it also like 6 - 11 - 2021

6 / 11 / 2021
Addng all single digits = 13, like you said, and

Multiply 6 times 11, 66
but 71 if you add the digits 2021 to that which is good, 71 = good ultimately

but short term, those numbers are going to be used for bad, imo

66, 69, and 13 ( 69 if you only add the year 21, to the 66) = pretty bad!

I think manmade destruction.

Does anybody know anything about Hoover Dam?