Oliver Ralph, insurance correspondent High quality global journalism requires investment. Please share this article with others using the link below, do not cut & paste the article. See our Ts&Cs and Copyright Policy for more detail. Email ftsales.support@ft.com to buy additional rights. http://www.ft.com/cms/s/0/f7e8cbcc-330c-11e6-bda0-04585c31b153.html#ixzz4BnYOPFMy Two of the UK’s biggest life insurers ... Continua...