Dogs are better than cats. According to www.livescience.com, cat allergies are twice as common than dog allergies. This means that cats can cause a significant amount more harm than dogs. Dogs are also more friendly and can develop deeper bonds with their owners than cats can.
Counterargument: Cats are better than dogs because they are calmer and safer. Dogs can cause lots more harm to humans than cats because of their stronger bodies and large teeth.
