Last fall, Cornell University PhD candidate Cristiana Firullo gave a presentation at the Trust and Safety Research Conference at Stanford University during a session on understanding algorithms and online environments. Titled "The Cursed Equilibrium of Algorithmic Traumatization," the talk focused on the work Firullo is doing with her colleagues at Cornell to try to understand why social media recommendation systems may produce harmful effects on users. Audio reporter Rebecca Rand spoke to Firullo about their hypotheses.