Every minute we laugh is the same as forty-five-minutes of relaxation . Many doctors around the world believe that laughter helps us get better when we are sick.
Today, there are laughter clubs around the world. They try to improve people's health with laughter. The laughter clubs started in India. Now they are all over the world. There are more than 450 laughter clubs in India. All kinds of people join a laughter club. They go once a day for 20 minutes and start to laugh. There are no jokes. People laugh as a kind of exercise, and everyone feels better afterwards. Some people pay a lot of money to join a laughter club and just laugh.