Little girl with Down Syndrome sneezing https://www.rawpixel.com/image/2318118/premium-photo-image-asthma-child-sneezeView licensePeople of all ages can be infected by the coronavirus social template source WHO vector https://www.rawpixel.com/image/2317319/free-illustration-vector-diabetes-people-kidsView licenseAyer's cherry pectoral for the cure of coughs, colds, asthma, croup, bronchitis, whooping cough, and consumption / prepared… https://www.rawpixel.com/image/13960990/image-cartoon-face-plantFree Image from public domain license