By air? Surely what we need is a hyperloop for sandwiches? The toast sandwiches can be prepared anywhere in the world, then sent under the ocean in little magn

By air? Surely what we need is a hyperloop for sandwiches? The toast sandwiches can be prepared anywhere in the world, then sent under the ocean in little magnetically accelerated capsules. Because the capsules are travelling in a vaccume, your sandwich would arrive still warm.