I don't think he is nitpicking at all. The US has too many conflicts, incl wars. 26,000 bombs dropped last year. Extremist fighters funded by the US Gov't (Syria, Iran Contra, and who knows what else has yet to be proven). We have 7 cities with higher murder rates than any country in Africa or the Middle East, including Afghanistan. Largest prison population, a publicly known torture camp... I could go on. But I think a lot on HN are obviously absorbed in their comfortable occupations--they're challenging, interesting and demanding, and also rewarding. It's easy to get lost in this and forget what less fortunate are dealing with.
I don't think many people on this forum are war lords.
Anyway "we all" is always false, and is just another form of "most people". You must be really lacking of ideas to nitpick on that.