Are you okay?

His fate seems to be already decided.

He is still alive.

He was at a loss, unable to find a solution to the problem.

We must not forget the horror of the atomic bomb.

He was involved in the development of the hydrogen bomb.

The police were desperately trying to defuse the time bomb.

The police found a dirty bomb and immediately reported it to the experts.

The use of nuclear bombs is one of the greatest threats to mankind.

He lost everything.