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 13. Many people stayed indoors to avoid the sun but some humans – and animals – braved the heat. 14. 15. 16. Previous4 / 4Next Page Related topics:GalleryHeatwaveWeather