Children of all ages, including infants,[36] are abused in the production of pornography.[4][3] The United States Department of Justice estimates that pornographers have recorded the abuse of more than one million children in the United States alone.[37] There is an increasing trend towards younger victims and greater brutality; according to Flint Waters, an investigator with the federal Internet Crimes Against Children Task Force, "These guys are raping infants and toddlers. You can hear the child crying, pleading for help in the video. It is horrendous."[38] According to the World Congress against Commercial Sexual Exploitation of Children, "While impossible to obtain accurate data, a perusal of the child pornography readily available on the international market indicates that a significant number of children are being sexually exploited through this medium."[39]