Politely, alarmist bullshit.
23,000 people died in the great Tōhoku Earthquake and Tsunami. The reactor meltdowns at the Fukushima Daiichi plant *were a sideshow* which didn't directly kill anyone at the time: if the operators hadn't put the diesel fuel for the backup generators somewhere stupid, or had built the sea wall just one metre higher, the meltdowns wouldn't have happened. (The reactors survived the quake intact, the meltdown happened when the coolant pumps stopped.)