Scientists Find a Surprising Link Between Cats And Happiness Across 93 Countries
Researchers analyzed data from 93 countries and found that nations with higher domestic cat density reported greater happiness, while those with higher Toxoplasma gondii exposure reported lower happiness. The study, published in PLOS One, also noted that countries with more cats tended to have lower parasite exposure. The authors caution these are country-level associations, not proof of causation.
Source: Scientists Find a Surprising Link Between Cats And Happiness Across 93 Countries — ScienceAlert
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