The state of the art has improved since Fukushima was built. But it's not even in the same universe as Chernobyl, and reactors of that age shouldn't all be shut

The state of the art has improved since Fukushima was built. But it's not even in the same universe as Chernobyl, and reactors of that age shouldn't all be shut down, no. Only one person died from radiation from the Fukushima accident, a tiny fraction of the total deaths from the tsunami. It's an insignificant risk compared to other forms of energy.