 Self-helpers even reprised the 1971 tour, traveling around the U.S. sharing self-examination and menstrual extraction techniques; however it never reached the heights of the early 1970s.Menstrual extraction has regained popularity once again in the 2010s, in addition to other self-induced abortion methods.These self-helpers are following the 1970s methods of teaching by meeting in other women's homes, performing cervix examinations on each other, and learning menstrual extraction directly from other women.