From a NORAD perspective, we've highlighted that hypersonic systems are one of those systems that have evolved beyond the current detection capability of the command, where we will need to have additional systems to be able not only to detect, track, and identify, but also to maintain custody of those missiles throughout their flight pattern. That's just because of the nature of the manoeuverability of the capability, as much as the speed of the system itself. That, we're anticipating, could be a ground base, air base, or a space base system.
On June 3rd, 2022. See this statement in context.