Vertaling van "despicable traffic which causes so much harm and even tragedy amongst " (Engels → Frans) :

This is a despicable traffic, which causes so much harm and even tragedy amongst the immigrants themselves and great concern within the European Union, a concern sometimes greater than that seen in some of these immigrants’ countries of origin, although it is a hard thing to say.
Un trafic méprisable qui cause de nombreux préjudices, y compris des tragédies, aux immigrants et suscite une vive inquiétude au sein de l'Union européenne, une inquiétude parfois plus grande que celle qu'éprouve certains pays d'origine de ces immigrants, même s'il est dur de le dire.