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What are the most common causes of ear infections?
assistant
The most common causes of ear infections include bacteria, viruses, and fungi. Bacteria can be spread from person to person through direct contact with an infected individual or through indirect contact such as sharing utensils or objects that have been in contact with an infected individual's saliva. Viruses can be spread through direct contact with an infected individual or through indirect contact such as contaminated surfaces or airborne particles. Fungi can be spread by direct contact with an infected individual or through air currents.