£53 a week? I can survive on ONE POUND A DAY says cash-strapped teacherKath Kelly ate at free buffets and picked fruit from bushes 
Teacher started challenge as she bet her friends she could live on small sumIain Duncan Smith was challenged to live on £53-a-week on Radio 4

A teacher who survived for a year on just £1 a day has backed Iain Duncan Smith and said 'anybody' can live on a daily budget of £7.

Frugal Kath Kelly, 51, ate at free buffets, shopped at church jumble sales and scrounged leftovers from grocery stores and restaurants.

She picked fruit from bushes and trees and collected a staggering £117 in loose change dropped in the street - a third of her annual budget.

Read more: http://www.dailymail.co.uk/news/article-2304042/Iain-Duncan-Smith-right-You-CAN-live-just-53-week-sa...