Older Americans more concerned about North Korea's nuclear arsenal Very concerned about North Korea having nuclear weapons
However, when it comes to concerns about North Korea’s nuclear arsenal, there is a slight partisan difference. Roughly three-quarters of Republicans (74%) are very concerned about the weapons program, compared with 66% of Democrats. There is a larger division by age on concern about the North’s nukes. Nearly eight-in-ten Americans ages 50 and older (78%) say they are very concerned about North Korea having nuclear weapons, compared with only 42% of 18- to 29-year-olds.
Older Americans more concerned about  | North Korea's nuclear arsenal  | Very concerned about North Korea having nuclear  | weapons  | TOTAL  | 65%  | 18-29  | 42  | I  | 30-49  | 50+  | 78  | Republican  | 74  | Independ ent  | Democrat  | 66  | Source Spring 2017 Global Attitudes Survey. Q56.  | PEW RESEARCH CENTER 