We are learning so much more about the immune system in current times. The present situation with the latest coronavirus has led to many people searching for natural methods to increase immunity.
Whilst there are many natural supplements available there is also a simple way we can boost our immunity daily and it doesn't cost anything!
Studies have shown that laughter may help to increase natural killer cells and reduce stress. It may also help your whole cardiovascular system by increasing your heart rate and affecting your system the same way as if you were to exercise.
So find something that makes you laugh today!