People have been urged to take precautions in the blistering heat as the transport network and NHS come under considerable pressure.NationalIn Pictures: Britons swelter in record-breaking temperaturesBy Staff reporterPublished 19th Jul 2022, 19:03 GMTUpdated 19th Jul 2022, 19:25 GMT 5. People working outdoors faced a very challenging day. 6. 7. 8. Previous2 / 4Next Page Related topics:GalleryHeatwaveWeather