Jack Talk Speakers Zach Tsui Calgary, AB Zach Tsui is a 19-year-old biracial Canadian studying Music Production and Sound Engineering. Aside from his mental health advocacy work, he is also passionate about music, video games, anime, photography, and content creation. In October 2021, he co-founded a Jack Chapter at his High School to promote youth mental health and reduce stigma. Zach, who has personal experience with anxiety, ADHD, and LD, has now become a Jack Speaker to further support others facing similar challenges and to contribute to destigmatizing mental health.