Drinking water for the baby Considering their size, children drink much more water than adults. It is therefore important that water is the safest possible. What can be done to protect the quality of tap water for your child * For children under 1 year is advised to test the water to check for nitrates. Nitrates can cause anemia in children. When children have anemia, blood can not carry enough oxygen to body cells to act and grow well. The health department or local environmental agency will Read more...