After completing the IATs, research bias in two areas your tests focused on (e.g. racial, weight, age) and find a resource for each that you think is helpful for overcoming bias in these areas. The resource can be anything that you find meaningful (a story/book, an article, a documentary, a blog, a podcast, a journal, etc).
a few possible sources:
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwibq5nXyf_yAhXzUjUKHdopB30QFnoECAQQAQ&url=https%3A%2F%2Fwww.theguardian.com%2Fworld%2F2020%2Fjun%2F11%2Fwhat-black-america-means-to-europe-protests-racism-george-floyd&usg=AOvVaw2S3hDNNpfkgfqSasbcfDzW
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwibq5nXyf_yAhXzUjUKHdopB30QFnoECAIQAQ&url=https%3A%2F%2Fwww.bbc.com%2Fnews%2Fworld-us-canada-44158098&usg=AOvVaw107qkukw630DeS9ADKhBjx
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwibq5nXyf_yAhXzUjUKHdopB30QFnoECAUQAQ&url=https%3A%2F%2Fwww.wilsoncenter.org%2Fevent%2Fwhat-black-america-means-europe&usg=AOvVaw2q_iTzBBu68o76Q3cA3iWR
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwjx_uzyyf_yAhXyGFkFHTlCBksQFnoECAYQAQ&url=https%3A%2F%2Fwww.nbcnews.com%2Fnews%2Fasian-america%2Fmuslim-americans-still-facing-discrimination-20-years-911-rcna1915&usg=AOvVaw3DizM-Zj8Jl6ewI9ZJffUT
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwjx_uzyyf_yAhXyGFkFHTlCBksQFnoECAMQAQ&url=https%3A%2F%2Fnews.gallup.com%2Fpoll%2F157082%2Fislamophobia-understanding-anti-muslim-sentiment-west.aspx&usg=AOvVaw2V2Vaf_CisNCzpVuu59wEI
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwjx_uzyyf_yAhXyGFkFHTlCBksQFnoECBMQAQ&url=https%3A%2F%2Fwww.chicagoreporter.com%2Fblatant-racism-against-muslims-is-still-with-us%2F&usg=AOvVaw2EVBSRAmt7-DLNHoXag_hk