Voters are “sick to the back teeth” with the Conservative government, Hertfordshire’s only Liberal Democrat MP has said. Speaking at an election count in Cheshunt, deputy party leader Daisy Cooper said: “Quite frankly, the only thing Rishi Sunak could do right now which could instil any trust in people would be to call a General Election. “We’ve been hearing for months now that people are just sick to the back teeth of this Conservative government. “As we go into the General Election, I can tell voters here in Hertfordshire and right across the country that Liberal Democrats will put our healt…