Stevenson advocates for people of color, especially Black people, to return to their food roots by eating more beans and greens. Alicia C. Simpson MS, RD, IBCLC, LD Alicia C. Simpson is a registered dietitian based in Atlanta. Simpson wants to break down the myth that healthy food is not delicious food and that people have to accept having diabetes and other chronic diseases as inevitable. Aja Gyimah, MHSc, RD Aja Gyimah is a registered dietitian in Toronto, Canada. She says she wants to broaden the “all foods fit” message to include healthy and traditional foods from cultures of color.