Food Allergy 32 million Americans have food allergies, including 5.6 million children under age 18. 8.7% of food allergic children have a history of severe reactions. 30.4% of food allergic children have multiple food allergies. More than 40% of children with food allergies have experienced a severe allergic reaction such as anaphylaxis. Emergency SOS can help you reach your family and friend in case of emergency and save lives. Allergic Rhinitis Worldwide, allergic rhinitis affects between 10% and 30% of the population. Roughly 7.8% of people 18 and over in the U.S. have hay fever. The European Community Resporatory Health survey recorded a prevalence of 10 to 41% in adults with allergic rhinitis. Alleapp helps you keep track of your allergies and sharing it with friends and family. Air Pollution Allergy 4.2 million deaths every year as a result of exposure to ambient (outdoor) Air Pollution. 3.8 million deaths every year as a result of household exposure to smoke from dirty cookstoves and fuels. 91% of the world’s lives in places where air quality exceeds WHO guideline limits. population Alleapp provides real-time air quality data for your location when available including detailed information such as pm2.5 NO2, SO2, CO and O3.