Zoe Stewart: Under the influence

Aniello Iannuzzi: College expansion

Jane McCredie: Genetic scapegoats

Brad Partridge: Sport’s guinea pigs

Rodney Syme: Dying autonomy

Elizabeth Dunford: Too salty

Bianca Phillips: Telemedicine risks

Jane McCredie: Feeling the shame

Simon Hendel: Protecting memories

Aniello Iannuzzi: Job insecurity

Jane McCredie: Changing evidence

Ken Harvey: Transparency hurdles