In Japan, schools must always be prepared for a potential earthquake. OYIS runs several drills a year for earthquake evacuations, including evacuating to safe zones.
Both campuses are prepared in the case of a tsunami following an earthquake. Luckily, the Tosabori campus is already quite high, and the Nakatsu campus is able to evacuate to the roof.
OYIS runs fire drills at both campuses multiple times a year. Drills can be announced ahead of time or can be a surprise to test readiness.