Absolutely. That is not a matter of politics; it is matter of arithmetic. He is absolutely correct.
I draw attention to a point relating to the fact that these mitigations will apply in the interim, until we have to come back to the issue in 2019 or 2020.
At the top of page 2 of the regulations distributed yesterday, it states:
"(2) But a person's entitlement to a welfare supplementary payment ceases, even though the person continues to be entitled to housing benefit, if— (a) the person moves to a dwelling the landlord of which is either the Housing Executive or a registered housing association, and (b) the number of bedrooms in that dwelling exceeds the permitted number of bedrooms by at least the same number as the number of bedrooms in the dwelling from which the person moved exceeded the permitted number immediately before the move."
That is a wee bit tangled, as legal documents tend to be. A very small number of people will be affected. The types of people who will be affected by it, and the circumstances in which this will arise, are, for example —