I think it needs a clarification about what is counted as a refugee. Germany already accepted a small number of refugees that had a) German nationality, b) their relatives and c) local workers from German institutions: https://www.bild.de/politik/2023/politik/100-personen-abgelehnt-judenhasser-aus-gaza-wollten-nach-deutschland-fliehen-86271954.bild.html

There's also a duplicate market: https://manifold.markets/BTE/will-germany-accept-refugees-from-g-8bda77f349ac

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