unspeakable crimes it's now be treated as a priority. r.t. paris. we've spoken to the french author of a number of acquainted books on terrorism who believes it's up to the authorities to take action. more should be done from the secret services i mean de france has a in a place called blade it will outside of the big ears or and this is where you you have to really make an effort into identifying the hate speech is. the operations and plays the demands of vengeance on this information traveling on in cyberspace has to be controlled at that level for us i don't think the the social media companies can can can do much besides you know. try and money to like keywords in various postings that they will take of but it might be too late people download them they recycle them it's really complicate it has to be done at the