High percentages of humans carry that one. It studied once in a while whether it influences human behaviour [0]. I haven't found onen that discusses love of ca

High percentages of humans carry that one. It studied once in a while whether it influences human behaviour [0]. I haven't found onen that discusses love of cats as a result, sadly. [0] last section here: https://en.wikipedia.org/wiki/Toxoplasma_gondii https://en.wikipedia.org/wiki/Toxoplasma_gondii