"I'm cold, wanted to hug someone." Peppers says.

“我很冷，很想有人抱一抱。”小辣椒说。

youdao

It's hard to believe that this polar bear only needed to hug someone!

难以置信的是，这头北极熊只是需要拥抱！

youdao

It even has its own cute nickname, the cuddle hormone, because it's released when you hug someone.

催产素甚至有一个可爱的别名，拥抱激素，因为当你拥抱某个人时，催产素将会释放。

youdao

Which is all a bit academic for this year's cohort as all they will be interested in is their own results and where to get that hug from someone other than the immediate family, especially if they only have that gradeometer for company.

BBC: There might soon be no need to go into school for results

Give someone the ability to hug their grandchild someday.

CNN: STORY HIGHLIGHTS

"The idea was that picking up the phone and calling someone would be like giving them a hug, " Pollak says.

CNN: Stressed? Calling Mom helps, study says