This is a free online course from the American Academy of Pediatrics (AAP) on managing infectious diseases in group care settings. The course is approved for 1.0 contact hours of training credit. As described by AAP, the topic is important because millions of children attend early care and education settings every day. During the first 2 years of attendance, children enrolled in group settings experience a higher incidence of illnesses. When children are sick and excluded from an early care setting, it causes significant public health and economic impact. It is essential for child care settings to provide healthy and safe environments to ensure appropriate child development and learning.