Dr. Joan van Nieker Member of expert committee on Children and pornography and South African child rights activist and Director For The Voiceless, child protection activist and writer Robyn Wolfson Voster on the concern of children as young as 10 years old being exposed to porn, with 53% exposed in the previous year, and the impact of pornographic images on the mind and psyche of the child, as well as how parents can educate and protect their children from porn.