The second point you mentioned, with regard to refugees, is that politics plays an important role in the results. How do we assess the integration of the refugees in terms of quality? I use the word quality, but it also includes quantity, expressed in years and generations. The first generation of refugees is actually not perhaps the best integrated, given that, in some cases, the refugees arrive as mature adults. However, the situation is different for the second and third generations.
How can we determine whether our plan for refugees involves quality?