The order of magnitude of Fukushima cleanup costs is $1 trillion. https://en.wikipedia.org/wiki/Fukushima_disaster_cleanup#Cos...
Nobody should be surprised that losses of this magnitude are fresh in our minds, only 10 years later.
Chernobyl and Fukushima were massive disasters with long-term consequences. Exclusion zones were created. Many families lost their homes forever. Animals were abandoned and died. Should we minimize these problems or pretend they didn't happen?