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by kolbe 3024 days ago
I don't know what 100% efficiency means. You italicized it, so it must mean something to you. But I was talking about return on investment. The US loses 90% of the money it invests, whereas, for example, companies like Boeing make money with their investments. So, all Russia would need to do it not lose money they invest. That's not what 100% efficiency means to me, but it's a very achievable goal.