How does nuclear weapons complicate conflicts between nations? (A sentence)

Explanation:

It makes the nations who possess such weapons careful about using them, because if they use them, the person bombed will likely strike back. That's called devastation. (Sorry that's two sentences).

all persons entering into t

he employment of the compan

y, are considered as engaged

for twelve months, and those who leave

sooner, or do not comply with all these

regulations, will not be entitled

to a regular discharge.