Chris Hemsworth's diagnosis changed his outlook

Chris Hemsworth's diagnosis changed his outlook Chris Hemsworth is, biologially, eight to ten times more likely than other people to develop Alzheimer's disease. 10 August 2025 Chris Hemsworth's perspective on life changed when he learned he had a greater chance of developing Alzheimer's disease. Chris Hemsworth's outlook has changed in recent years The 41-year-old actor previously learned that he is, biologically, eight to ten times more likely than other people to develop Alzheimer's, as he carries two copies of the APOE4 gene, and Chris admits that the revelation has changed his life.