Podcast:TED Radio Hour Published On: Fri Feb 23 2018 Description: Why do we harshly judge certain behaviors or conditions, making it harder to talk honestly about them? This hour, TED speakers confront stigmas around addiction, depression, HIV and sex work. Guests include journalist Johann Hari, TV/film producer and mental health advocate Nikki Webber Allen, HIV awareness educator Arik Hartmann, and sex worker and activist Juno Mac.