The Telegraph carries a new warning report about children's unhealthy eating, especially with regard to their high salt intake. "High levels of salt in fast food, ready-made pasta, cereals and other meal-time treats aimed at children mean many face a ticking health time bomb, say experts." High salt intake is more dangerous for children because of their smaller size and the comparative immaturity of their organs. Their salt intake should be much lower than that of adults, yet for many children their salt intake is higher than the recommended maximum daily salt intake for adults.
The report covers other undesirable aspects of children's diets too, including the high sugar intake and the low nutritional content of much of the food they eat. Children's high salt intake and generally poor nutrition can significantly contribute to chronic and degenerative diseases such as obesity, high blood pressure, type 2 diabetes, cardiovascular disease and cancer.
My main concern about children's health concerns their high salt intake and its connection to child obesity. You can read my thoughts about it here. And here is my page about salt/sodium in foods.