In accordance with that progressive increase in awareness, the Security Council's trajectory shows an awareness and increasing commitment to preventing and eradicating sexual and gender-based discrimination in situations of conflict and post-conflict situations, as well as a commitment to ensuring that when sexist crimes are committed, the perpetrators will not enjoy impunity, that there is justice and redress for the victims and that societies can achieve a lasting peace based on authentic reconciliation that is born of an understanding of the truth and a recognition of the fact that nobody has the right to deny another human being of their life, their freedom or their dignity, nor can they impede their participation by way of any type of discrimination in any area of society.