The World Day against Trafficking in Persons was proclaimed by the United Nations General Assembly in the year 2014 to reiterate its strong condemnation of trafficking in persons, especially women and children, which constitutes an offence and a serious threat to human dignity and physical integrity, human rights and development. Trafficking in persons is a serious crime and a grave violation of human rights. Every year, thousands of men, women and children fall into the hands of traffickers, in their own countries and abroad. Almost every country in the world is affected by trafficking, whether as a country of origin, transit or destination for victims. The Protocol to Prevent, Suppress and Punish Trafficking in Persons defines Trafficking in Persons as the recruitment, transportation, transfer, harbouring or receipt of persons, by means of the threat or use of force or other forms of coercion, of abduction, of fraud, of deception, of the abuse of power or of a position of vulnerability or of the giving or receiving of payments or benefits to achieve the consent of a person having control over another person, for the purpose of exploitation. Exploitation shall include, at a minimum, the exploitation of the prostitution of others or other forms of sexual exploitation, forced labour or services, slavery or practices similar to slavery, servitude or the removal of organs. Despite sustained measures taken at the international, regional and national levels, trafficking in persons remains one of the grave challenges facing the international community, which also impairs the enjoyment of human rights and needs a more concerted collective and comprehensive international response.