"It worked" is not the phrase that comes to mind when I think of WWI... yes, where was that outcome, but at the cost of tens of millions of deaths[1], years of

"It worked" is not the phrase that comes to mind when I think of WWI... yes, where was that outcome, but at the cost of tens of millions of deaths[1], years of trench/chemical warfare, exacerbation of the 1918 pandemic. If we could avoid its equivalent in the 21st century, that would be good. [1] https://en.wikipedia.org/wiki/World_War_I https://en.wikipedia.org/wiki/World_War_I