As someone who studied political bias and why people reject scientific evidence for my dissertation, watching the US response & handling of Covid-19 has been deeply depressing. But it's also not entirely surprising.
Here's a few thoughts:
There are lots of reasons why people reject scientific evidence...but a significant part of it does connect to ideology. People are motivated to maintain consistency between the values associated with their identity and the information they encounter.
Trump and other Republicans made Covid-19 a political issue and were generally dismissive of the virus early on. That stuck in the minds of many people. And many conservatives internalized being against Covid-19 as part of their political identity.
Once this all becomes politicized, people's social networks (and echo chambers) can create a snowball effect. This study found that political attitudes became more extreme after a group discussion with like-minded people.

https://psycnet.apa.org/record/2016-25344-009
Finally, on a macro level, we saw rather poor leadership from the United States government (to say the least). Ideally, we should have locked down collectively and took the virus seriously together. Instead, we were quite divided and allowed the virus to continue to spread.
One helpful thing scientists can do is share their expertise within their networks! Also, be kind & patient to those who are willing to listen. There are many people you can reach!
You can follow @MatthewFacciani.
Tip: mention @twtextapp on a Twitter thread with the keyword “unroll” to get a link to it.

Latest Threads Unrolled: