• Corbyn remains the most unpopular major party leader going into an election since data was first recorded
• Taken together, these two are the most unpopular pairing we’ve seen
![](https://pbs.twimg.com/media/ELGkRD8XYAAZqxm.png)
• Corbyn is certainly trending up, but still lags more than 20 points behind his 2017 numbers at the same stage
• Johnson now broadly where May was at the same stage
![](https://pbs.twimg.com/media/ELGlGc5X0AEDk3N.png)
Numerous surveys suggest it may be anti-Corbyn sentiment over and above pro-Johnson feelings or Brexit attitudes that determine events on Thursday.