Onion and garlic poisoning results in oxidative damage to the red blood cells (making the red blood cells more likely to rupture) and gastroenteritis (e.g., nausea, oral irritation, drooling, abdominal pain, vomiting, diarrhea).
What breed of dogs have killed more people? The Pit bull has killed the most people, surprisingly, as they are so friendly. The second breed that has killed the most people is the Rottweiler.
Each year in the United States, an estimated 1.2 million dogs are killed by cars. Also, around 5.4 million cats are killed each year by cars. Most dogs are killed during the day and most cats are killed at night.