Roni uses staring to raise Pilvi's heart rate

Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.

Roni posits that the best way to raise someone's heart rate is to either scare them, or make them laugh.

He then gives Pilvi a "fierce" look, to start his attempt.

This has the opposite of the intended effect, actually lowering her heart rate.

Roni then proceeds to engage Pilvi in a staring contest, for the rest of his attempt.

This eventually raises her heart rate to just 90 bpm.

(Written by TRoosevelt1776 and proofread by Karl Craven)