It really isn’t the same as the WASPI issue. Women who had expected to receive their state pension at 60, as had been the case for a century, had to wait another six years as a consequence of the government equalising the male and female state pension age. Many women had already paid 35 years (or more) of full rate NIC, enough years to qualify for a full pension but still had to wait. Some were never advised of the changes. The arguments go on. But the fact is we had no choice. The argument was never about equalisation but about how poorly it was done.
This is a different issue entirely. Married women were initially allowed to pay a reduced rate of national insurance contributions in return for forgoing pension and certain other benefit rights. They signed a form stating that they had read the information booklet and had made an informed trade-off.
This was Jeff Rooker MP Minister of State, Department of Social Security speaking in 2000:
However, most people in this country have not got a clue about how the national insurance system works. I must be careful about my language; it seems to me that most people do not fully appreciate the starkness of the position. Single men pay the same rate of national insurance as married men. The stark reality is that married couples who rely on the pension of the man are subsidised by the contributions of single people. Although no one puts it quite like that, that is how the system works. There is no differential between the rate for single people and married men. A married man will collect 160 per cent of pension, including 60 per cent. for his wife, if she is not contributing.
There are many quirky bits such as that in the national insurance system and, occasionally, they come up and bite us. I remember the married women's option, as it was called; I dealt with it when I was a junior manager in the engineering industry in the 1960s. It was a flat rate of one shilling. Everyone knew that the only thing that it covered was industrial injury. The women on the production line at Salter's in West Bromwich knew that—it was common knowledge. That was all they got for their shilling. Of course, their wages were so low that they could not have contemplated paying the full rate. More women were coming into the work force, but they were, predominantly, on low pay. That is why there were campaigns about equal pay and related issues at that time.
There was an informed choice … a signature was required before someone could opt out of the full rate of national insurance.
hansard.parliament.uk/commons/2000-05-23/debates/5243214e-508e-40e6-ba68-6d9267570f8a/PensionRights(MarriedWomen)