Hey ilona, Laugh is a powerful powerful medicine science says it releases endorphins, dopamine. A treat to your brian. No i did not google it. I just watched bumble bee movie and there is this dialogue. Not everything comes from google. Sometimes experiences gives content So why i am clarifying myself here Where did i left? Yes, Laughter releases amazing hormones that will give your brain a wonderful treat. All the worries stress and anxiety that fogs your brain will disappear It has a great great healing benefit. People think if they are disciplined or organized or when they get old. Being grumpy is a sign. Ever seen such people ? same reaction for everything.Hey you are awesome! same reaction. World is gonna END!!! Same reaction Laugh it off seniors laugh if off . Our very limited time on this does not deserve sadness or stress. It deserves a treat « Happiness ».. Laugh!