In February 2021, Contos began an Instagram poll asking for stories from young Australian women who had been sexually assaulted. After an outpouring of responses, she started the website
Teach Us Consent, which hosted a separate online petition to ask for sexual consent education in Australian schools. The petition generated a strong response, with over 44,000 signatures within a month of its launch, along with over 5,000 stories of sexual assault. In April 2021, Contos proposed that an anonymous online tip site be set up to enable young victims of sexual assault to report assaults to the Australian police. In May 2021, the then Australian prime minister
Scott Morrison pledged to meet with Contos to discuss sexual consent education. Her book,
Consent Laid Bare, was published by Macmillan Australia in September 2023. == Recognition ==