I'm grateful to the Cabinet Secretary for his answer. It won't surprise the Cabinet Secretary to hear me again arguing that one way to improve the transport infrastructure in Pembrokeshire is to dual the A40, which would have a huge, positive knock-on effect on Pembrokeshire's economy and, indeed, on the economy of the whole of west Wales. Dualling would also improve road safety. Sadly, yesterday, we saw another fatality on this stretch of road. In light of the economic and, more importantly, safety benefits dualling the road could bring, will you now commit to dualling the A40 in Pembrokeshire in the long term, given that the Welsh Government has already committed to delivering improvements to the A40 in Pembrokeshire anyway?