January 22, 2021 marks the day when the Treaty for the Prohibition of Nuclear Weapons (TPNW) enters into force. To help usher in this historic moment, we are joined by Anti-nuclear activist Vanda Prošková of the Czech Republic, co-convener of Youth Fusion, a global network that engages and educates young people regarding the nuclear threat. In this show, we discuss not only the spirit and purpose of the Treaty found in its preamble, but also some of the duties that signatories of the TPNW must undertake such as absolute prohibition of these weapons and assistance to both victims and the environment that have been harmed through nuclear testing.