Hand, foot, and mouth disease (HFMD) is a common viral illness that primarily affects young children but can also spread to adults. Caused by the coxsackievirus, HFMD is highly contagious and spreads easily in environments where children are in close contact, such as daycares, schools, and playgrounds. While HFMD is typically a mild illness, it can cause significant discomfort and concern for parents and caregivers due to its characteristic rash, fever, and painful sores. Understanding ...