So in reading many of the TL's here and looking at actual historical events, children of even nobles who presumably had access to better nutrition and care than the majority, still often die. That got me thinking. Are there practical things that could be done during the middle ages to reduce infant mortality and increase early childhood survival?
In this case, I'm not talking about what would or wouldn't be probable, but what would be possible. As in can be done if for some reason people would want to do it, not "they would never think of that for reason XYZ."