Sir Julian Lewis: To ask the Secretary of State for Health and Social Care, what plans he has for financial support for patients required to travel very long distances to access (a) stem cell transplants, (b) CAR-T immunotherapy and (c) other specialist treatments; what recent assessment he has made of the financial impact on such patients of claiming reimbursement of substantial travel costs retrospectively under the Healthcare Travel Costs Scheme; and if he will make it his policy to amend that scheme to allow payment in advance to patients having to undertake expensive journeys to and from treatment centres.  [111607]

[Due for Answer on 12 February]