

They still wont be safe. This sets in motion a chain of events that probably ends in WWIII, which is something they have known all along. They are also probably too late. The time to start building a solid military to defend you today was about two decades ago.
People bad at math use calculators. People with bad handwriting prefer to type. Weak people use levers. Slow people rely more on wheels. Its like were a bunch of tool using primates or something.