They Did The Math:
"We found that support for Trump in the 2016 election was higher in areas that had more searches for topics such as 'erectile dysfunction.'" https://www.washingtonpost.com/news/monkey-cage/wp/2018/11/29/how-donald-trump-appeals-to-men-secretly-insecure-about-their-manhood/

also
"If the link between cars and chains transcends partisanship, why does it look like Trump counties have more chain restaurants? It’s at least in part because he won more of the places with the most car commuters!"
https://www.washingtonpost.com/business/2022/09/29/chain-restaurant-capitals/