Only each of th individual components (reactor vessel, turbine unit, pump unit) has to be container sized so they can be easily transportable and assembled on s

Only each of th individual components (reactor vessel, turbine unit, pump unit) has to be container sized so they can be easily transportable and assembled on site. Small reactors fit in a SSBN so why not? Why fully rely on a pump if one can use natural circulation for emergency cooling? Hasn't Fukushima taught us anything? https://www.world-nuclear.org/information-library/nuclear-fuel-cycle/nuclear-power-reactors/small-nuclear-power-reactors.aspx https://www.world-nuclear.org/information-library/nuclear-fu...