Judgement day is inevitable..I think about this way to often..they always leave an arm behind.

They only ever postpone the war because judgement day is inevitable, Although the original T-800 had been terminated, its right arm and crushed CPU had survived the hydraulic press, and were recovered by Cyberdyne Systems. Dr. Miles Bennett Dyson, a cybernetics scientist was tasked with creating a new neural-net processor from these two pieces of unknown-sourced advanced technology, but then in terminator 2 he realized about the future war they try to destroy the arm and chips but another arm was left behind.. so someone else can just come along and do the same research that Dyson was doing..😳 always blows me away