Life expectancy drops 10 years within bus ride from affluent suburb to poorest
![Life expectancy drops 10 years within bus ride from affluent suburb to poorest](https://i2-prod.mirror.co.uk/incoming/article33248724.ece/ALTERNATES/s615/0_GettyImages-1243669696.jpg)
Parts of the UK are facing extreme health inequalities, with Sheffield facing some of the toughest deprivation. The Yorkshire city has a bus route going from its most affluent borough to its poorest - and those at one end die a decade earlier than the others