Is there anything you can eat to help produce white blood cells? To help a toddleyr build immunity?

Answer 1

Nothing specific - the best you can do is to provide the healthiest environment possible by providing a balanced diet, plenty of fluids, and keeping the child occupied with stimulating activities. Immunity appears to be strongest in children that are happy and busy. Its also beneficial to let the child have modest exposure to pathogens (which is unavoidable anyhow!), rather than trying to shelter the child from germs.

Answer 2

if you have a lowered white blood cell count (various diseases can cause this) shark liver oil can help. Google "shark liver oil" and see for yourself.