Original sentence: "  it spent around 40% of its annual $10 million budget on marketing; each video is produced according a consistent style.BuzzFeed described PragerU as "one of the biggest, most influential and yet least understood forces in online media.BuzzFeed wrote that "the biggest reason PragerU has escaped national attention is that it mostly doesn't do Trump," or engage with the political news cycle.Some of its videos were restricted by YouTube in 2017.Videos cover topics such as "racism, sexism, income inequality, gun ownership, Islam, immigration, Israel, police brutality" and speech on college campuses