Abstraction: when applied to dance, this word refers to choreography that does not have a narrative character. In other words, an abstract dance does not tell a story, nor is related to symbolic contents or any kind of associations with feelings, ideas or other elements than movement itself.
Other little known facts include: 1  Each year, nearly 3,500 people in the U.S. die from asthma. 2  Asthma is the single most prevalent cause of childhood disability in the U.S. 3  The cost to society of asthma in the U.S. is over $50 billion per year in healthcare expenses, missed school and work days, and early death.
Asthma affects 22 million Americans; about 6 million of these are children under age 18. People who have a family history of asthma have an increased risk of developing the disease. Asthma is also more common in people who have allergies or who are exposed to tobacco smoke. However, anyone can develop asthma at any time. Some people may have asthma all of their lives, while others may develop it as adults. What causes asthma?