Hi,
I live in paris, and I&#x27;ve been profoundly hit by the violence of tonight&#x27;s attacks in Paris ( http:&#x2F;&#x2F;www.nytimes.com&#x2F;2015&#x2F;11&#x2F;14&#x2F;world&#x2F;europe&#x2F;paris-shooting-attacks.html )
I think that as technology makers, we have a power to change the world.
So my question is simple : What can we do to prevent these awful acts ?<p>Thanks.
(I trust that the HN community is wise enough to discuss about this matter without violence, racism, etc..)
Ask HN: What can we do against terrorist attacks, like the one in Paris?