Today, you're always refueling the reactor, so you have lots of people and lots of controls that can go wrong, where you're opening it up and moving things in and out, that's not good.
Hoy, se está siempre rellenando de combustible al reactor, entonces tienes muchas personas y muchos controles que pueden tener un error esa cosa que la tienes que abrir y mover cosas adentro y afuera.