3rd strike... LOL... will we get 4th 5th 6th 7th 8th 9th nth strike capability?
n = infinite
Depends on how many rockets we have (that survive the attack) and at what frequency we fire them.
Nuclear doctrine of first and second strike is just a metaphor regarding the ability to strike your enemy and survive the response, and then strike again. it is not set in stone to say only two strikes and you are out.