[QAPereo]

You throw away the leftovers instead of vitrification and firing the mass into space? /s

[qubex]

A tokamak or a stellerator are also fit for purpose. The advantage is that the toridial magnetic fields that contain the fusion plasma also give the surviving bits another good hammering before vaporisation.

[QAPereo]

That’s good thinking, but only until we find the nearest black hole!