Person to person. Infectious diseases commonly spread through the direct transfer of bacteria, viruses or other germs from one person to another. This can happen when an individual with the bacterium or virus touches, kisses, or coughs or sneezes on someone who isn't infected.
Diseases carry viruses or bacterias that is also carried by our body fluids like saliva, it spread through physical contacts. Coughing or sneezing in front of a person without covering is one way to spread a bacterias or viruses, touching someone without proper handwashing.
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Person to person. Infectious diseases commonly spread through the direct transfer of bacteria, viruses or other germs from one person to another. This can happen when an individual with the bacterium or virus touches, kisses, or coughs or sneezes on someone who isn't infected.
Diseases carry viruses or bacterias that is also carried by our body fluids like saliva, it spread through physical contacts. Coughing or sneezing in front of a person without covering is one way to spread a bacterias or viruses, touching someone without proper handwashing.