Ukraine could respond assymetrically, by striking harder at Russian rear-areas inside Ukraine. But Ukraine produces just a handful of deep-strike munitions per month.
The solid-fuel KN-23 was first tested in May 2019, and is designed to evade missile defences by flying on a lower, "depressed" trajectory, experts said. | World News
North Korea has conducted a record number of missile launches this year, including a suspected intercontinental ballistic missile (ICBM) launch on Friday that Japan's defence minister said was capable of striking the US mainland.
While South Korea and the United States are conducting joint military drills on the east coast of the Korean Peninsula, North Korea launched ballistic missiles in the same direction.