The bias blind spot, a term first coined by Emily Pronin, Daniel Lin, and Lee Ross (2002) at Stanford University, is when an individual fails to recognize their own biases and how they impact their perceptions and judgments. This activity engages with this concept by first asking participants to perform a selective attention test to see if they notice a gorilla that appears on the screen as they are focusing on one aspect of a video. Then, they will watch a clip that describes a social experiment facilitated by CBS This Morning co-host Tony Dokoupil, where he showed Republicans and Democrats the exact same clip of a confrontation between police and protestors and asked them who they believed was the aggressor. Participants will discuss this clip, along with the selective attention test, using the concept of the bias blind spot and reflect on how they might check their own bias blind spots in the future.