Analysis: Scientific Survey Shows Voters Across the Political Spectrum Are Ideologically Deluded

Laptop with statistics

During the late 1800s when the renowned scientist Louis Pasteur was trying to overturn the medical community’s deadly belief that germs are not communicable, he wrote: “The greatest aberration of the mind is to believe a thing to be, because we desire it.” The results of a scientific survey conducted just after the 2020 presidential election show that voters from across the political spectrum have failed to heed that warning.

The survey, commissioned by Just Facts, reveals that the vast bulk of voters have embraced false and harmful dogmas that accord with their political views. This is a typical consequence of confirmation bias, the human tendency to reflexively accept anything that accords with one’s preexisting beliefs and ignore or twist everything that defies them.

While most polls measure public opinion, this annual scientific survey measures voters’ perceptions of issues that can have major impacts on their lives. This year’s survey used an entirely new set of questions that addressed the topics of Covid-19, income, poverty, racial disparities, global warming, drug overdoses, life expectancy, pollution, and the national debt.

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