Mother with sick child counting days of coughing.

Mother nursing her sick child.

Children affected by whooping cough.

More parents with young children coming for immunization shots.

Young children receiving immunization shots.

A health worker asks parents not to bring sick children to crowded places like a movie theater to avoid spreading the disease.

Display of nutritious food recommended for sick children: porridge, meat, lettuce, tomato, egg, noddles, fruits.

Mother with a baby keeping an eye on two older children playing outside.

Mother talks to a visitor while holding her coughing child.