Post-traumatic stress disorder (PTSD) is a mental disorder that develops after experiencing trauma. An estimated
3.5 percent of adults in the US develop PTSD, and approximately 1 in 11 people will be diagnosed at some point in their life. According to the National Center for Post Traumatic Stress Disorder, it is common for people to experience traumatic events. Approximately
60 percent of men and 50 percent of women in the US experience at least one traumatic event in their lifetime. Furthermore, it is estimated that 14 to 15 percent of children and teenagers experience at least one traumatic event before reaching adulthood.