PSR member Dr. Ira Helfand on how the resumption of U.S. nuclear tests would risk our security and health.
President Trump says the U.S. will “immediately” resume testing nuclear weapons for the first time since the 1990s.
Nuclear expert and disarmament advocate Dr. Ira Helfand says the move will inflame geopolitical tension and that “our luck is going to run out at some point.”