Friday, March 29, 2024 Real, messy hope delivered to your inbox daily, from Good Good Good. Together with Today’s Top Good News Story Photo: Nguyễn Hiệp/Unsplash A new study found that a blood test can predict dementia years before an official diagnosis In the largest study of its kind, scientists have discovered that a blood test detecting specific proteins could predict dementia up to 15 years before a person receives an official diagnosis — with a remarkable 90% accuracy. Dementia is the...