It is a pleasure to answer this question, because both the hon. Gentleman, who is a friend of mine, and I have suffered from the disabling effects of brain tumour. The House will be aware that this is Brain Tumour Awareness Month and that it is Wear A Hat Day on Friday. I will ensure that the points he raises are addressed. He will be aware of the help to claim service, which is already in existence, and of the work that we are doing with Citizens Advice, which will come up to speed in April. A great deal of effort is also going into home visits for vulnerable claimants. However, he raises a legitimate point that we will most definitely look into.