Humans Infected with 'Mind-Altering' Parasite Seen as More Attractive

I see they controlled for sexual activity level, but it looks like they didn't mention controlling for the cat ownership/likeliness to interact with cats/opinion on cats.

> The parasite's presence is also linked to an elevated risk of schizophrenia.

so most people who have ADHD or autism might have this parasite and dont know it

What is the cure? How do I get rid of it?