How hot does it have to be not to work? Workers rights during the heatwave July 23, 2018 IFTTT, Metro loading... Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsIncredible discovery of cave girl whose parents were different speciesLiz Hurley larks about pool topless as she ‘swims off the calories’Coronation Street spoilers: Cheating scandal as Imran Habeeb sleeps with both Leanne Tilsley and Toyah BattersbyDad furious after son, 7, is ‘told he can’t get get on bus in his disability pram’Every parent needs to see the mould hiding in this child’s lunchboxTougher GCSE grading system will demoralise teenagers, headteachers warn