And I also take photos of hydrogen bomb, from another part of the building. It was not part of my job, but I succeeded to go and take photos of the hydrogen bomb.

I smuggled the camera, it was no problem to smuggle the camera there. And I took 60 photos, two films, during the time when there was no one in the control room, in the building.

We can just assume they have much more and powerful, more advanced technology, all the new computers, everything could be much more easier and help them to build much more and many more nuclear weapons.

Second point is no one here could predict or know that Israel was involved or started producing the hydrogen bomb - the most advanced and powerful atomic bomb that can kill millions of people.

My job was to produce plutonium that was used for atomic bomb.

I also was producing, working on other materials for the hydrogen bomb. They call it lithium-6 and tritium. I was working on these and the only use for lithium-6 is the hydrogen bomb.

That was my way, and I also use the music after five years, I started hearing opera, opera, it was very good instrument to keep the spirit very strong because you feel like you are yourself singing opera, and I used to hear a lot of opera, they send me tapes.