How has Judaism impacted the world today?

Judaism has had an enormous impact on the world, because although there are a relatively small number of Jews, something like half of the world's population belongs to one of the two religions, Christianity and Islam, which were created as modified forms of Judaism (whether the modification are improvements is, of course, a religious question and as such, debatable). We should also be aware that Judaism was the basic motive for creating a Jewish homeland in its traditional biblical location, in 1948, and people have been fighting about that ever since.