Laughter is a positive and powerful emotion that has all the ingredients required for individuals to change themselves and to change the world in a peaceful and positive way. It directly impacts one’s electro-magnetic field and creates a positive aura around that person. When a group of individuals laugh together, they create a collective community aura. Electromagnetic waves from a group who are laughing every day form a protective envelope around that area to protect it from negative forces (similarly, people believed in ancient India that one saintly person was enough to protect the entire village).World Laughter Day” was created in 1998 by Dr. Madan Kataria, founder of the worldwide Laughter Yoga movement. The celebration of World Laughter Day is a positive manifestation for world peace and is intended to build up a global consciousness of brotherhood and friendship through laughter. Its popularity has grown exponentially with that of the Laughter Yoga movement (now counting over 6000 Laughter Clubs worldwide on all 5 continents). Check out: www.laughteryoga.org or www.worldlaughterday.org for more information including worldwide events are various locations around the globe.