Translate the following English sentence to French:
"We are dealing with important technical details but, above all, we are dealing, as honourable Members have pointed out, with human tragedies that lie behind the need for all these measures and that is why we have to ensure that our own response is as rapid and as effective as possible."
Nous traitons de détails techniques importants mais, avant tout, nous traitons, comme l'ont souligné les honorables parlementaires, de tragédies humaines que ne doivent pas occulter de telles mesures. C'est pourquoi nous devons nous assurer que notre propre réaction soit aussi rapide et efficace que possible.