In recent years more and more evidence has been found of the link between head injuries – be it at work, at war or on the sports field – and the onset of neurological conditions several or many years later. A neuropathologist involved in leading research at the University of Glasgow says the message to those affected is that you can take steps, and you shouldn’t give up hope. However, Professor Willie Stewart also says he believes that there is one group of people at risk are remaining silent.