The listeners of Don Bosco Radio in Tonj on Saturday say green vegetables like okra, onion and tomatoes have great role to play in the human body.
Deng Angok one of the callers says some root vegetables such as onions, carrots help the person to have good eyesight and avoid night blindness.
By eating vegetables, fruits and some leaves protect the body against the diseases.
Deng 4 Good, another caller, adds that it is not only to keep the body healthy, but earn a living in the society.
Madang Marial, also a caller calls on nongovernmental organizations to train people on food production in the area.
He appeals to communities to avoid laziness and keep the body active by working hard to avoid depending on others.
The speakers made the remarks on Saturday during morning tea program through telephone call on the topic: ‘Importance of green vegetables to the body’.