Tunguska Event: Meteor or Tesla Beam?

The atomic bomb was in competition with another device to be “the weapon to end all wars”. Oppenheimer, Einstein and Tesla all worked on the atomic bomb after it was chosen.

I think they went with the lighter artillery…!

What was the other weapon you ask? The death beam, an instrument which can wipe out 1,000 enemy aircraft in a single swipe of the sky.
The Tunguska Siberia Event was 100 times more powerful than Hiroshima, it flattened 80,000,000 trees accross 830sq/mi.
Why were Nikola Tesla‘s trunks and diary confiscated from his hotel room by the CIA immediately upon his death?