The only impact is people's reaction to it. Blame should be shifted to those who react. It absolutely should be downplayed.
[1] http://www.lefigaro.fr/actualite-france/2015/05/05/01016-201...
The point being of the people murdered in France this year less than 1/5th of them where killed by terrorists. Yet, the other 4/5th don't make international news.
Yes, this is a tragedy, so are all those other deaths.
PS: Even at over twice the normal rate, the average US city is far worse every year.
Wait till you live in Iraq or Afghanistan where these incidents occur on a daily basis and see if you will still stand by your statement or revisit it very soon.
The pack leaders are the rational ones. The ones that stand to gain the most from organizing these horrors.
No, it's not. The danger is over reacting, as history has proven time and time again. Fear is not the answer.