how long do cats normally live?

Cats typically live between 12 and 18 years, though many can live into their early twenties with proper care. The most significant factor influencing a cat's lifespan is their environment. Indoor-only cats generally have a considerably longer life expectancy, often reaching 15 to 20 years or more. This is primarily due to protection from external threats such as traffic accidents, fights with other animals, exposure to infectious diseases, and predators.

Conversely, cats with outdoor access face numerous dangers that drastically reduce their average lifespan, often to just 2 to 5 years. Beyond environment, genetics, consistent high-quality nutrition, and regular veterinary care play crucial roles. Preventative care, including vaccinations and parasite control, along with early detection and management of diseases, can significantly extend a cat's healthy years. Providing a stimulating, safe indoor environment, a balanced diet, and routine check-ups are key to maximizing your feline companion's longevity.

Warning: Allowing cats unsupervised outdoor access exposes them to severe risks that can dramatically shorten their lives and pose dangers to local wildlife.