In March 2017, The federal government of the United Kingdom pulled its promotion campaigns from YouTube, soon after experiences that its ads had appeared on video clips made up of extremist material. The government demanded assurances that its advertising would "be shipped securely and correctly". The Guardian newspaper, as https://bookmarkusers.com/story20030604/fascination-about-%D9%85%D8%A4%D8%B3%D8%B3%D8%A9-%D8%A3%D8%B9%D9%85%D8%A7%D9%84-%D9%85%D8%A7%D8%B3%D9%8A%D8%A9