– A magnitude 7.1 earthquake struck southern Japan followed by a warning of an increased risk of a major earthquake.
– Japan’s prime minister cancelled a trip to be in the country for the next week.
– Experts warn of a potential “big one” earthquake along the Nankai Trough which could be devastating.
– The warning system was implemented after the 2011 earthquake, but experts are divided on its effectiveness.
– Residents along the Pacific coast took precautions and prepared for possible evacuations.
– Despite skepticism from some experts, residents were urged to be prepared with essentials like water, food, and batteries.