What can be expected on 4 July, Labour landslide or Conservative cataclysm

This Thursday's 4 general election in the United Kingdom could prove catastrophic for the Conservative Party and influence its future evolution. After 14 years in office, the Tories appear destined for what experts call the worst general election result in its 190-year history. The dimensions of this defeat would be such that, according to the polls, the current prime minister Rishi Sunak could even become the first head of government to lose his seat in the Commons.