This is not news to anyone who studied that time period.
There was a famous international meeting at Evian where Roosevelt turned his back on the Jews of Europe, and of course he sent away that ship full of refugees (and we are talking good middle class hard working educated people) who sailed return back to Europe and all were killed.
“who sailed return back to Europe and all were killed.”
Not quite.
https://en.wikipedia.org/wiki/MS_St._Louis
Indeed one of the points that was brought up during The Wannsee Conference, was that the Allied governments didn’t care about the Jews, and therefore, the Nazis felt that the Jews were useless as hostages, and the Final Solution could therefore begin.