When she is older, we can teach her to wash her hands, not to put things in her mouth, not to share her food or snacks with others, and so on. In school, she will not have to share her toys with teething and drooling babies. In addition, in case of a reaction, as she gets older she will be able verbalize any symptoms, and right now she can't. Obviously we will still need to work with the school to minimize exposure but our concern right now immediate, and finding care is difficult to say the least.