What are the fatal diseases of cats?

Potentially fatal diseases for cats include feline infectious peritonitis (FIP), feline leukemia virus (FeLV), feline immunodeficiency virus (FIV), chronic kidney disease, heart disease, and cancer.

Which viruses of dogs can be transmitted to humans?

Dogs can transmit skin diseases, toxoplasmosis, rabies, etc. to humans. If dogs are not vaccinated, they are easily infected with parasites and viruses, which can easily lead to infection and harm to the human body when exposed to them for a long time.