How does pinkeye attack?

Pinkeye, or conjunctivitis, can be caused by viruses, bacteria, allergens, or irritants. Viral conjunctivitis often spreads through direct contact with infected eye secretions, while bacterial pinkeye can spread similarly, often from contaminated surfaces or through respiratory droplets. Allergic conjunctivitis occurs when the eyes react to allergens like pollen or dust. The symptoms typically include redness, itching, and discharge from the eye, which can vary depending on the cause.