What should I do if I need to self isolate on election day? Herts health boss explains latest rules "Things are going so well in the right direction and the guidance is so strong that it will be perfectly safe for people to turn up and vote" Professor Jim McManus, Director of Public Health at Hertfordshire County Council (Image: Hertfordshire County Council) Sign up to our newsletter for daily updates and breaking newsInvalid EmailSomething went wrong, please try again later. Sign up here! When you subscribe we will use the information you provide to send you these newsletters. Your information will be used in accordance with ourPrivacy Notice.