It is for this reason that the Special Rapporteur and the Working Group that report on Special Procedures to the Human Rights Council - with Special Procedures being the largest body of independent experts in the United Nations Human Rights system - have written to the president of the IAAF to question the regulations and the accompanying potential human rights violations. Similarly, the Women's Sport Foundation has also characterised these proposed regulations as "exacerbating discrimination against women in sport who are perceived as not prescribing to normative ideas about femininity".