Elaine Weston: 'You have to keep going'
Media playback is unsupported on your device
Video

Elaine Weston: 'You have to keep going, don't you?'

The proportion of women working into their 70s in the UK has doubled in the last four years and is starting to catch up with men.

Elaine Weston, 74, has been working since the age of 12 and doesn't want to give up her shop.

Go to next video: What is working life like for UK women?