Your hair carries the same kinds of bacteria (and fungi) as you skin does. These can cause diseases.
Yes
They carry many diseases such as rabies and many other although rat poison (made by human) is poisonous to all animals
You cannot get any diseases from human urine. In fact, human urine is sterile and so it cannot carry any diseases.
Yes and one of those diseases is Salmonella.
HIV (Human Immunodeficiency Virus) is not able to live outside the human body. Racoons would be unable to contract the virus.
Fruit flies do not carry contagious human diseases. They are primarily a nuisance pest in homes and food establishments due to their attraction to fermenting fruits and vegetables. While they can be a hygiene concern, they are not known to transmit diseases to humans.
These are creatures that can carry some terrible diseases between human homes.
Protozoa can carry diseases such as malaria, toxoplasmosis, giardiasis, and leishmaniasis. These diseases can be transmitted to humans through contaminated food or water, insect bites, or contact with infected animals.
Both can carry many different kinds of diseases.
All animals carry disease. Some carry a greater variety, some only carry a few, some carry potentially fatal diseases, some only carry somethnig that'll give you muscle cramps & a slight fever.
Bela C. Perry has written: 'A treatise on the human hair, and its diseases'
Some diseases can be passed from animal to human, but not many. Most common carriers are pigs, but cats and dogs can also carry some communicable diseases, especially in their waste.