Michael J. Fox and Harrison Ford recently appeared in a video titled "So...Your Friend Has Parkinson's," where they shared advice on how to support loved ones living with the condition. The video aims to help friends and family understand the challenges of Parkinson's disease and offer practical ways to be a supportive presence. Fox, who was diagnosed with young-onset Parkinson's in 1991—just a year after the release of Back to the Future Part III—has been a prominent advocate for Parkinson's research and treatment. In the video, the two actors discuss the importance of patience, empathy, and staying informed about the disease. They highlight the emotional and physical difficulties people with Parkinson's may face and encourage friends to remain present and engaged in their lives. Fox emphasized that while there is no cure yet, support from friends can make a significant difference in the quality of life for those living with the condition. Fox's advocacy work began in earnest after his diagnosis. In 2000, he founded the Michael J. Fox Foundation for Parkinson's Research, which has since raised over $2 billion (£1.58 billion) to fund scientific research aimed at finding a cure. The foundation has supported numerous studies and clinical trials, contributing to a better understanding of Parkinson's and the development of new treatments. The video reflects both actors' commitment to raising awareness and offering practical support for those affected by Parkinson's. By sharing their insights, Fox and Ford hope to encourage more people to learn about the disease and offer meaningful support to those living with it. Their collaboration brings attention to the importance of community and friendship in the face of chronic illness.