问题详情

When the author says that we should intensify our efforts in nutrition education among our young people, he means that we should ______.
A．force young people to eat well-balanced meals
B．tell young people to eat liver , chicken, beef ,or veal
C．teach adolescents about nutrition in home economics class
D．try to change eating habits to get enough iron and other essential nutrients请帮忙给出正确答案和分析，谢谢！