> This is a worst case though, and is rarely required in the real world. Is it though? We're currently talking about the national security concerns coming from

> This is a worst case though, and is rarely required in the real world. Is it though? We're currently talking about the national security concerns coming from frickin magnets. We could have the same conversation for soybeans or steel or manure. There are a lot of things that are crucial in a country's functioning.