Families also need to learn how to be prepared to treat anaphylaxis, an allergic reaction that can be severe and life-threatening. Kids With Food Allergies (KFA) is a division of the Asthma and Allergy Foundation of America (AAFA), the nation’s oldest and leading asthma and allergy charity. With one in 13 children now having a food allergy, KFA services are needed more than ever. We are a vital lifeline to families raising children with food allergies. KFA offers free tools, educational materials, webinars, videos and other resources to help families and caregivers learn how to keep children safe and healthy. Families need not live in fear.