Could tapping be the solution to chronic pain and anxiety?

On Megyn Kelly TODAY, Megyn is joined by Adrienne Cerulo, who says a healing technique
known as tapping freed her from four years of excruciating pain,

 and Nick Ortner, author of “The Tapping Solution.”

 Cerulo says she is still pain-free after two years, and Ortner leads the studio audience in a demonstration of the technique.

https://www.today.com/video/could-tapping-be-the-solution-to-chronic-pain-and-anxiety-1137958467625