But people didn't have those things when they were invading other countries before electricity, so I don't see why not having them would matter after.Still you need numbers when you are just walking in to invade a country. No planes, no cars, etc..
Right but they had numbers, how many 'patriot' soldiers do you think are hanging about cuba with the president? It's not enough to take over the country they need some type of advantage just like the Monroe republic had when they were powering the helicopters