Reading comprehension check: I did not say that it reduced the risk of armed conflict. I said that it reduced the death and human suffering from armed conflict.

Between the years of 1850-1950, an estimated 150M humans died (and many more permanently disabled) due to armed conflict (~1.5M/year). Between 1950-today: closer to 10M (~132k/year). The majority of those came from the Vietnam and Korean wars. If you limit the window to after 2000: only ~2M deaths, or ~78k/year. We carry bigger sticks than ever, and those sticks allow us to execute more strategic, incapacitating strikes, or stop conflict from even happening in the first place.