Speaking of a dumbass, consider the following dumbass in your alternative universe of bigoty, ignorance and primitive ways. Also at thinking you are superior and to what is a freaking mystery as if you are able to emulate or surpass the following accomplishment of African Americans of color that benefited global humanity and to which your kind take for granted:
List of African-American inventors and scientists
This list of African Americans inventors and scientists documents many of the African-Americans who have invented a multitude of items or made discoveries in the course of their lives. These have ranged from practical everyday devices to applications and scientific discoveries in diverse fields, including physics, biology, math, plus the medical space science.
African-Americans have been the victims of oppression, discrimination and persecution throughout American history, with an impact on African-American innovation. A 2014 study by economist Lisa D. Cook linked violence towards African-Americans and lack of legal protections over the period 1870-1940 to lower innovation.[1]
Among the earliest was George Washington Carver, whose reputation was based on his research into and promotion of alternative crops to cotton, which aided in nutrition for farm families. He wanted poor farmers to grow alternative crops both as a source of their own food and as a source of other products to improve their way of life. The most popular of his 44 practical bulletins for farmers contained 105 food recipes using peanuts.[2] He also developed and promoted about 100 products made from peanuts that were useful for the house and farm. He received numerous honors for his work, including the Spingarn Medal of the NAACP.
A later renowned scientist was Percy Lavon Julian, a research chemist and a pioneer in the chemical synthesis of medicinal drugs from plants. He was the first to synthesize the natural product physostigmine, and a pioneer in the industrial large-scale chemical synthesis of the human hormones, steroids, progesterone, and testosterone, from plant sterols such as stigmasterol and sitosterol."
https://en.wikipedia.org/wiki/List_of_African-American_inventors_and_scientists