As London grapples with a sweltering heat wave, the city’s charities and even its mayor are trying to help some of the poorest people in the capital stay cool.
The London mayor’s office has designed a digital map for Londoners to find shaded spots and indoor public areas, such as libraries and cathedrals, while some charities and homelessness groups are offering ice-cold water, showers, shade and ice creams to people living on the streets.
