# Countries With More Cats Generally Have Happier People, Study Finds

> A PLOS One study across 93 countries found that nations with more cats per capita tend to report higher happiness levels, while higher rates of Toxoplasma gondii infection are linked to lower well-being. Researchers rec…

Published: 2026-10-12 · Desk: Latest · Source: Tezzfeed Desk · By: Samiaa Jahan Happy

A study published in the scientific journal PLOS One has found a positive association between cat ownership and human happiness across 93 countries. The research suggests that countries with higher numbers of cats per capita tend to report greater levels of well-being, highlighting a possible connection between the presence of cats and the overall happiness of people. However, researchers have stressed that the findings do not prove that owning a cat directly makes people happier.

The study examined differences in cat ownership, happiness and infection rates linked to Toxoplasma gondii, a parasite that can spread from cats to humans. Researchers observed that countries with more cats per person generally reported higher levels of well-being. In contrast, countries with higher rates of infection from the parasite tended to report lower levels of happiness.

Toxoplasma gondii is a microscopic parasite that can infect humans and various animals. Cats play an important role in its life cycle, and people may become infected through contact with contaminated soil, water or food, as well as exposure to infected cat faeces. Although many infections do not cause noticeable symptoms, the parasite can pose serious health risks to certain groups, particularly people with weakened immune systems and pregnant women.

Researchers suggested that responsible cat ownership could help reduce the potential risks associated with the parasite while allowing people to enjoy the companionship of their pets. Recommended measures include keeping cats indoors where appropriate, providing regular veterinary care and maintaining good hygiene when handling litter. These precautions can help limit opportunities for infection and support the health of both cats and their owners.

The findings also draw attention to the possible role pets play in people's emotional well-being. Cats can provide companionship, comfort and a sense of routine, which may contribute to a person's quality of life. For people who live alone or experience social isolation, having a pet may offer a meaningful source of companionship. Nevertheless, the relationship between pet ownership and happiness is complex and may be influenced by several factors, including income, culture, living conditions and access to animal care.

The researchers cautioned that the study identified associations between national-level data rather than proving a direct cause-and-effect relationship. It remains unclear whether countries with more cats are happier because of cat ownership or whether other social and economic factors explain the pattern. The results also cannot be applied to every individual, as people have different preferences and experiences with animals.

Overall, the study offers an interesting perspective on the possible relationship between cat ownership and human well-being. While cats may contribute to happiness for many people, further research is needed to understand the connection and determine how much pet ownership influences individual and national levels of happiness.

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