Like most prejudice, the issue of antisemitism is an issue of delusion. Protocols of the Elders of Zion is a text that furthers this delusion by feeding into the absolute idiocy of antisemites, giving them incorrect claims to base their loathing on.
Protocols of the Elders of Zion was written between August and September in 1903 Russia. The same Russia under the rule of a Tsar that viewed non-Russians and non-Orthodox people as second class, as well as the same Russia that had just saw an anti-Jewish riot that killed almost 50 Jewish people only a few months prior to the publishing of the text. I believe that this political climate at the time of publishing is what allowed the Protocols to get as popular as it has overtime; there were many people in Russia that would 1) believe the bogus claims being made in the text and 2) hate Jewish people enough to continue the spread of the Protocols and the implications beyond themselves.
While the original version of Protocols of the Elders of Zion is written in Russian, the text has been adapted to more languages so that it can reach more people. One of these versions is the 1920 Henry Ford version. Henry Ford was the guy who founded Ford Motor Company, but he was also a raging antisemite who funded the English version of Protocols of the Elders of Zion. It is important to remember that this text was found to be fake and a forgery in 1920, yet in the same year it hit the American market to spread its misinformation and, for lack of a better term, bullshit to even more people. Henry Ford had a serious problem with Jewish people, which led him to funding the publishment of Protocols of the Elders of Zion in English, but arguably the worst part is how many copies were actually distributed. Prior to being ordered to take it all back, Ford distributed around 500,000 copies of the text. The fact that there was a market in America for this kind of text is a testament to the mentality of a fairly large amount of Americans in the 1920s.
With the ever increasing popularity of Protocols of the Elders of Zion, it reached the eyes and ears of Hitler, who proceeded to use it as a resource during the Holocaust. By promoting the text to his mindless followers, Hitler was able spread the idea that Jewish people were plotting to take over the world and by proxy instill fear in the German population. Everyone knows what follows afterwards, but the fact that a fake text, one written with no clear purpose outside of further ostracizing Jewish people, can be attributed to one of the greatest tragedies in history truly upsets and baffles me.

