My hon. Friend is right. It is important to attribute value to the time that people—both men and women—spend at home bringing up young children, and I can reassure her that years spent doing that will count in full as qualifying years towards a single-tier pension. For the first time, more or less, since the introduction of the system—at least, since earnings-related pensions were introduced— those years will count just as much as years spent running a FTSE 100 company. A year is a year, and a qualifying year is a qualifying year.
The provision will apply to anyone who is looking after a child under 12 and entitled to child benefit—well, it is slightly more complicated, but that is the basic idea—and to anyone who is caring for an elderly relative and receiving carers allowance, or, in certain cases, caring for more than 20 hours a week. There is, rightly, a network of credits which bring people into the system. Those will remain, and, in many respects, will become more valuable in the single-tier context.