You're right. I'd take living in the US now over living in the US during the cold war, for any number of reasons.
In fact I'd guess any 20th decade was far worse than now on any number of measures, with the possible exception of the 1900s and 1910s, which I don't know much about, and the 1990s, which was great.
I do not understand why you mentioned those two events? As far as military operations go they seem fairly small. The Battle of Mogadishu (AKA Black Hawk Down) was 1993 and the losses on both sides were dramatically more.
In fact I'd guess any 20th decade was far worse than now on any number of measures, with the possible exception of the 1900s and 1910s, which I don't know much about, and the 1990s, which was great.