Various tauopathies, including AD, chronic traumatic encephalopathy (CTE), CBD, PiD, and PSP, are characterized by distinct tau fold patterns, highlighting the diversity of tau pathology (Falcon et al., 2018a, 2018b, 2019; Fitzpatrick et al., 2017; Shi et al., 2021b; Zhang et al., 2020). The gene discussed is MAPT; the disease is red-green color blindness.