This is straight up holocaust denial. First hand documents (letters and memoirs) of polish jews show that rumors of death camps in germany were common as early

This is straight up holocaust denial. First hand documents (letters and memoirs) of polish jews show that rumors of death camps in germany were common as early as 1942, and some had word of mouth knowledge that later turned out to be almost completely accurate. By 1944 accounts from jews all over europe show routine knowledge of death camps in germany & hungary. Pogroms had been going on for years at that point. People knew what the final solution was intended to be. Jews a country away certainly did anyway, why would germans not?