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What If All Cats Died Right Now?

Key Facts In This Video

  1. Each year, up to 20 billion small mammals are killed by cats. 00:42

  2. In 2000, cats were eradicated from Macquarie island, causing the rabbit population to boom. 00:55

  3. One study showed that over a 10-year period, cat owners were 30% less likely to die from a heart attack than people who didn't own cats. 01:37