Deterring Russia (now and later), the value of citizen science, strengthening the Americas blood supply, and the latest from RAND Art + Data.

Published: Jan. 21, 2022, 11 p.m.

Considering U.S.-Russia diplomacy in the context of the Ukraine crisis; how citizen science can help communities become safer and stronger; protecting the U.S. blood supply from future shocks; and new \u201cvisual essays\u201d that show why people might join\u2014and later leave\u2014extremist groups. For more information on this week\u2019s episode, visit rand.org/podcast.