Japan issues rare 'megaquake' advisory, warning of 98-foot tsunami and massive casualties

Japan has issued a highly unusual ‘megaquake’ advisory, alerting the public and disaster response agencies to the potential for a catastrophic seismic event. The advisory includes grim projections, specifically warning of a maximum 98-foot tsunami wave that could strike coastal regions following the predicted tremor.

Authorities estimate that such a disaster could result in up to 199,000 casualties if evacuation and preparation measures are not strictly followed. The rarity of the megaquake advisory underscores the extreme risk level being assessed by geological and disaster management teams, urging immediate and comprehensive readiness across affected areas.

This unprecedented warning mobilizes national resources and necessitates urgent planning for mass evacuation and infrastructure protection. The focus is now on ensuring that local governments and citizens are fully prepared for the highly destructive potential of both the earthquake and the resulting massive tsunami.