In my kitchen I just looked up from making a cup of tea to see a goods train go past. It had white containers, two of them, then ended rather suddenly. Oooh, I thought - short train with white containers - nuclear fuel flasks.
Fear not for my safety - in that direction it would be the empty containers going down to Dungeness. The full ones with the radiactive waste don't pass within 15 feet of my kitchen. They're on the other track, so they're at least 30 feet from it.