The @FiveThirtyEight study that produced the chart below is not shown in full, broken down by variables such as ethnicity, education, state, etc.
Looking at the overall trend, it looks pretty bad.
- the majority of respondents doesn't have the instruments to dissect the information overdose about the subject
- an unknown segment absent of the trump support base up to now is weary of the options and not ...
... actively supporting the opposition. That means they have no understanding of the danger to the world that the GOP mob represents. Since previous studies have shown the USA to be particularly parochial, this speculation is not unlikely (I have no clue how likely it is).
- the sectarianism, hostility and non-negotiable divide that characterize the public conversation has trickled down to less engaged segments of society. The "fear of the other" is finally contaminating segments that were less intolerant up to now.