Distraction as the source of social facilitation is demonstrated in Stroop task, a color and word association task. In Stroop task, participants are shown a color name word, printed in different color and the participants job is to provide the color of the word that the word is printed in. The reaction time is slower and more errors arise when the word and color of the word does not match. However, when the task is completed with other people, these errors decrease. In these situations the presence of others may help by narrowing the focus of attention.