Anybody guess? Go ahead.

谁来答一下请说
Okay, the higher caloric density.

没错高热量密度
Fat has twice the calories per unit weight

单位重量中脂肪的热量含量
that protein or carbohydrate sugar has,

是蛋白质和碳水化合物的两倍
as a consequence, has the greatest survival value.

因此脂肪才是最能维持生存的物质
So that music, the sort of seductive feel that was in this video

视频音乐传达出的那种诱惑感
is how humans feel about fat.

很像人类对脂肪的感觉
You can smell the bacon when people make it in the morning,

早上有人在烤肉时你能闻到香味
the idea of French fries cooked in fat becomes appealing to people.

富含脂肪的炸薯条对人很有吸引
Things that are high in fat and then high in sugar too

这些高脂肪高热量的食物
like ice cream, become very appealing to individuals

比如冰淇淋人们就无法拒绝它的诱惑
and so these foods become incredibly powerful for people.

这些食物有着不可估量的吸引力