Keep ice packs in the freezer. Have lots of band aids in all shapes and sizes on hand. Even if a cut doesn't need one, a kid feels better when you put one on. I even use them on bruises just to soften the blow. Buy some fancy ones for special occasions.
Popsicles are wonderful for sore throats Use a cold steamer rather than a hot steam vaporizer.
Supposed to be better for the nose and lungs. Flush burns with cool water. Don't put greasy stuff on it. When administering liquid medicines, use a medicine tube rather than a teaspoon or tablespoon and you won't have spills. Some drug stores include them with the prescription.