100 health messages in 10 topics for children to learn and share. The topic areas include: malaria; diarrhoea; nutrition; coughs; colds and illness; intestinal worms; water and sanitation; immunisation; HIV and AIDS; accident and injury; and early childhood development. The messages support teachers to structure school curricula, design health campaigns and provide content for social media. They give youth workers and parents a basic but essential list of what children should know and be able to share about health before leaving primary school.