I suppose you could say the same thing about cm2187's comment from a few minutes ago about the history of terrorism.
Personally, one thing I enjoy about HN is the tangents that discussions sometimes take. If there is something I can learn from a comment, I'm not too worried about whether it is strictly on topic.
A tangent to the topic, sure, I love it. But hijacking the discussion to draw attention to something that has absolutely nothing to do with either the topic or relevant to a specific comment it almost the definition of a troll. Despite a glancing similarity to a detail not relevant to the topic, GP was not relevant to the comment he replied to.
So now we consider Human Factors when designing weapons designed to kill millions. They need to be operated by the forgetful, the stressed, the young the drunk or anyone not experiencing their full faculties. Lets internalize this.
Worse things have been carried under wings.[1]
[1] https://en.wikipedia.org/wiki/2007_United_States_Air_Force_n...