translation.en: And it's only when you get to your friend's friend's friend's friends that there's no longer a relationship between that person's body size and your own body size.
translation.zh: 一直追溯到你朋友的朋友的朋友的朋友的时候， 这层关系才会消失， 这个人的身形和你的身形才不再会有关联。