Imagine catching Alzheimer’s before any symptoms even show up! Scientists just found a brain scan that can detect early signs by spotting tau protein buildup—basically, a warning sign for the disease. But here’s the twist: it only works for Hispanic and White patients, not Black patients, which means there’s still a lot to figure out. Still, this could totally change how we catch and treat Alzheimer’s in the future. Wild, right? #Health #BodyHealth #AlzheimersAwareness