The entire world. Science, mathematics, chemistry, economics, healthcare all trace their roots back to "white people" and yes, Italians, Persians and Da Joooz fall into the "white people" zone.
Once white people left "The Dark Ages" the world has just been getting better and better.
The idea of people not being slaves, of having rights granted to them by God, and being free to pursue life, liberty and happiness is also brought to the world by "the whites"
You really don't want to know what the world would be like if white people didn't exist. It would be Medieval.