Liberals and Conservatives smell differently
"While the difference is small, it is apparently significant enough that we subconsciously prefer the scent of those who vote like we do.
Previous research has shown eating preferences also differ (the left likes strawberry jelly, while the right favors grape) as well as alcohol choices (Republicans like brown liquors and Democrats drink the clear stuff).
Other differences are more psychological: Conservatives are more likely to keep an organized dorm room in college. And conservatives are more conscientious, while liberals are more open to new experiences.”
*listens to Ariana Grande once*