Need for SBL System
Ballistic missile threat growth:
- Global
- Range, number of producers, number of nations with capability
- More lethal/less vulnerable
- Warheads using weapons of mass destruction (WMD), accuracy, hardness of missiles, shorter burn times
Need quick response, anywhere & anytime:
- Boost Phase Intercept (BPI)
- Global, survivable, continuous, near-instantaneous
Notes: