France is at war with Islam, it just doesn’t understand that. And Islam is trying to destroy France and still the French government will not accept that.
So calls for a “merciless” response are meaningless. Merciless against who? Are you going to bomb the Islamic No Go Zones, round up the followers of Islam for immediate deportation and if they resist kill them on the spot?
No, I didn’t think so. So your words are meaningless and your country will be taken over by Islam. Until the government gets a clue - or is thrown out for a Le Pen government - then France is just talking bullshit to calm a nervous population of sheep.