Problem:
A study by Livingston et al. (2020) discusses how lifestyle factors, such as physical activity, diet, and even social engagement, can influence the risk of developing Alzheimer's, suggesting that up to 40% of cases could potentially be preventable through modifying these factors (Livingston G., et al., "Dementia prevention, intervention, and care: 2020 report of the Lancet Commission," The Lancet, 2020). Advances in imaging techniques, such as those discussed by Rabinovici et al. (2019), have improved the early detection of Alzheimer's by enabling the visualization of amyloid plaques using PET scans, which can aid in diagnosing the disease during the earlier stages when intervention could be more effective (Rabinovici G.D., et al., "Association of Amyloid Positron Emission Tomography with Subsequent Change in Clinical Management Among Medicare Beneficiaries With Mild Cognitive Impairment or Dementia," JAMA, 2019). impact on research. Need Assignment Help?