Kimia Alizadeh, the Iranian Olympic medallist

In the post, the 21-year-old described herself as "one of the millions of oppressed women in Iran.""None of us matter for them [the Iranian regime], we are just tools," she said, adding that she didn't "want to climb the steps of corruption and lies" and that she had "no other desire than taekwondo, security and a happy and healthy life."