...able to walk but [be] so severely disabled physically or mentally that, disregarding any ability he may have to use routes which are familiar to him on his own, he cannot take advantage of the faculty out of doors without guidance or supervision from another person most of the time.
The reference to unfamiliar routes suggests that this subsection was primarily intended for the blind or for those with mental problems which might allow them to use a familiar route unaccompanied but not an unfamiliar one. But it does refer to physical disablement without further overt qualification.
is manifestly not intended to assist a physically disabled claimant who is able to walk and [does not fall within s73(1)(a)] where the limits on the claimant's walking ability do not stem from an absence of guidance or supervision. Such a claimant, whose walking ability might be limited by increasing pain or fatigue, cannot say "The amount of walking I can do is not of any practical use to me in the real world: although I can walk I cannot take advantage of the faculty of walking and guidance or supervision would not help me; therefore I qualify for the lower rate mobility component of DLA". Section 73(1)(d) can only apply when the nature of the limit on the claimant's walking ability imposed by [his] physical or mental disablement is such as could, in its general nature, be extended when guidance or supervision from another person is available.
Mr Commissioner Mesher made the same points in his summary at paragraph 22(d) and (h). They seem to me precisely (and sadly) to cover the present appellant. I am fortified in this view by the decisions of Mr Commissioner Angus in CDLA/2364/95 and Mr Commissioner Jacobs in CDLA/585/01, both of which concerned claimants who would not walk outdoors even with guidance or supervision and both of which relied, entirely properly as it seems to me, on s73(8) (set out above). These cases also dispose of the argument (again rejected by the commissioner in paragraphs 20 and 21 of CDLA/42/94) that the present appellant is entitled to make a voluntary choice not to go outdoors, whether accompanied or not, during daylight while still having an entitlement to lower rate mobility component. The tribunal's decision was simply wrong in law, and I set it aside. I substitute my own decision under s14(8)(a)(i) of the Social Security Act 1998: the appellant does not qualify for lower rate mobility component on the first argument.
(signed on original) Christine Fellner
Commissioner
12 December 2002