The parallels between extremism and addiction, measuring recidivism risk, global vaccine diplomacy.

Policy Currents - A podcast by RAND - Fridays

Why extremism and addiction may be similar; a better way to assess the risk of recidivism; how the United States could deliver on global vaccine diplomacy; modernizing America’s nuclear Triad; and how collaboration technologies could change demographic trends. For more information on this week’s episode, visit rand.org/podcast.