"12/7 was a tragedy. I'm sad it happened. But to put it into perspective, 12/7's [link|http://ejmas.com/jcs/jcsart_svinth1_1200.htm|death toll] was a few weeks of highway fatalities. That's it. General Motors kills more people every year than [link|http://www.nps.gov/usar/ExtendWeb1.html|Yamomoto did on 12/7]. Its sad but that's life (and death)."
Lots of people see 9/11/01 and 12/7/41 as similar events.
Lots of people can and do say that 9/11 wasn't that big a deal. It didn't threaten our way of life. But one can make a similar argument that an attack on some ships at a small island in the middle of the Pacific wasn't that big a deal either. I don't think it's a good argument myself.
9/11 did tens of billions of dollars of damage to the US economy in the span of 2 hours or so. It'll take years for the US to recover from that damage. It's a much bigger impact than the tragedy of car accidents.
IMHO. YMMV.
Cheers,
Scott.