The 33-point collapse in Johnson's NET approval ratings in the last 8 weeks (from +28 to -5) is identical to the fall in T May's fall between her 2017 peak and the end of that year (from +21 to -12)

Charts differently formatted, but both sets of figures from @OpiniumResearch pic.twitter.com/ioJYlm4wDm

— Tom Clark (@prospect_clark) May 30, 2020