Laughter Challenge: Test your laughter IQ with this quiz!

“Laughter is the best medicine”, they say – and they don’t say it for nothing. Laughing out more has physical and mental health benefits. From reducing stress to boosting your immune system, laughter can trigger healthy psychological and physical changes in your body. Besides improving your social bonds, a good laugh can also promote cardiovascular health, enhance cognitive function and provide a sense of well-being. But do you know the science behind laughter and why you need to add more humour to your life? If not, take this laughter challenge to test your knowledge about the health benefits of laughter.