Jack's London to Paris Cycle for Dementia UK Donate Dementia not only affects the person diagnosed, but their loved ones too. It can be an isolating experience and that is why the Dementia UK is so important. Their specialist nurses offer vital advice, comfort and practical help when families need it the most. The run is about so much more than just miles on my feet. This is my way of making a difference. Every donation is matched by Access UK, so no matter the size of your donation, you are making a real difference to the lives of people living with dementia. Jack Harmon