Nairobi — Poverty may have a greater influence on healthy brain ageing than a cancer diagnosis, according to a new study by the Aga Khan University Brain and Mind Institute (AKU-BMI), highlighting the role of socioeconomic conditions in shaping long-term cognitive health. The three-year Brain Resilience Kenya (BRK) study tracked 404 Kenyan adults aged 35 years and above to examine how biological, ...