Data on the prevalence of asthma in the United States is available for the years 2001, 2010, and 2013 (CDC, 2016; American Academy of Allery, Asthma & Immunology, 2018). Prevailing data indicates that there was an increase in the prevalence of asthma between 2001 and 2010 from 8.7% to 9.4%, but then it decreased in 2016 to 8.3% (American Academy of Allery, Asthma & Immunology, 2018). However, the trend in change of the prevalence of asthma shows an increase from 2001 to 2010