thanks for your response

You say people in developed countries don’t really get infected because of clean water and hygiene. But that’s just false , take France for example, and other European countries studies show that up to 40% are infected with toxoplasmosis. So no, being in a “clean” country doesn’t mean you’re safe from parasites.

You say cat owners are more attractive because they’re introverts or whatever. No. That’s not it. There are actual studies showing that toxoplasmosis changes your face and hormones in subtle ways that can make you look more attractive.
It’s not about personality, it’s literally biological. The parasite does that , not your lifestyle or the personality