Martin Lewis issues urgent warning to pensioners about the 'biggest mistake' they can make with their nest egg - and says it can cost 'tens and thousands of pounds'
![Martin Lewis issues urgent warning to pensioners about the 'biggest mistake' they can make with their nest egg - and says it can cost 'tens and thousands of pounds'](https://i.dailymail.co.uk/1s/2024/06/18/13/86263049-0-image-a-42_1718714500513.jpg)
The British money saving expert, 52, from Manchester, discussed the topic on today's episode of This Morning.