E.g. Brilliant Pebbles, many thousands of kinetic interceptors in LEO to deny space to the enemy. But using it would be WW3; we'd have bigger things to worry a

E.g. Brilliant Pebbles, many thousands of kinetic interceptors in LEO to deny space to the enemy. But using it would be WW3; we'd have bigger things to worry about then. https://en.wikipedia.org/wiki/Brilliant_Pebbles https://en.wikipedia.org/wiki/Brilliant_Pebbles