Stunting (low height-for-age) and wasting (low weight-for-height) have also declined, yet an estimated 161 million and 51 million children aged under 5, respectively, were still affected in 2013.
6952
五岁以下儿童死亡人数中有近一半与营养不良相关，每年估计为280万。
Undernutrition is linked to almost half of all child deaths under 5 years of age, some 2.8 million per year.
6953
由于缺少足够的维生素和矿物质，约20亿人遭受微量元素缺乏症或"隐性饥饿"的困扰。
Over 2 billion people are affected by micronutrient deficiencies, or "hidden hunger", due to inadequate vitamins or minerals.
6954
同时，肥胖造成的负担正在迅速增加，现在大约有5亿人肥胖，而超重人数则为其三倍之多。
Meanwhile, the burden of obesity is growing rapidly, with around half a billion people now obese, and 3 times as many overweight.
6955
已有大约4200万五岁以下儿童超重。
Some 42 million children under the age of 5 are already overweight.
Moreover, different forms of malnutrition often overlap, with people living in the same communities – sometimes even in the same household – suffering from hunger, micronutrient deficiencies and obesity.
6957
总体而言，世界上有一半的人口受到某种营养不良的影响。
Overall, half the world's population is affected by some sort of malnutrition.
The role of food systems – the way food is produced, processed, distributed, marketed and prepared for human consumption – is crucial in the fight against malnutrition.
6960
各国部长今天通过的建议重点是确保粮食系统更加可持续和促进多样化和健康的膳食。
Many of the recommendations adopted by ministers today focus on ensuring that food systems become more sustainable and promote diverse and healthy diets.