Part of it has to do with the fact that women are more likely than men to do part-time work or to work in a small business -- in jobs that are less likely to offer the kind of insurance that you really need.
If you still have a bit of a gap between the money you spend and your pension income then you could, as you rightly suggest, do a bit of part-time work.
Mr Levenson adds that most of these part-timers, four out of every five, are people who do not want to work full-time because of family and other commitments.
You might enjoy the retired life more if you find part-time work that provides some income and health insurance while giving you the freedom to do what you want in your non-working hours.