Olga Yurkova is a journalist and cofounder of StopFake, an independent Ukrainian organization that trains an international cohort of fact-checkers in an effort to curb propaganda and disinformation in the media. She teaches different audiences how [prooaganda works and how to identify fake news, consulting a range of organizations and public structures. She has 15 years in journalism. Yurkova has been working as a media trainer since 2012. For fighting propaganda, she was included in the list of New Europe 100 and was named a TED Fellow in 2018. Her TED Talk was watched more than 1 million times.