For more than a decade, the detection of Alzheimer’s disease almost always arrived too late. By the time someone forgot a name, face, or route to their house, the disease had already been in the works of reshaping their brain for years and sometimes even decades. However, that reality is beginning to change with recent advancements in genetics and biomarker research that have already begun to challenge the boundaries of early detection in Alzheimer’s. But what can we do with