I'll just start by saying this: culturally responsive practices and also educating health and social services professionals on the intersectionality of mental health. As I mentioned, 35% of Black and indigenous young women and girls have disabilities. That's notwithstanding everything else Gabrielle and Amber mentioned.
You can imagine that, with all of these overlapping forms of oppression, it creates instances where individuals aren't able to navigate these systems on their own. Remove those barriers and educate not just the communities around us but also health officials and governments. Use anti-oppressive frameworks, and really have it implicated in policy, programming and legislation. That would automatically trickle down to everyday people as well, changing their perspectives and enlightening them to the realities that the population faces.