|“||This elevator is bound for Sector 1. A Level 3 warning is now in effect in Sector 1. Please avoid travelling alone and remain armed. Stay alert to your surroundings at all times.||„|
A Level 3 warning is a security protocol alluded to in Metroid: Other M. The Bottle Ship P.A. Announcer states that it is in effect in Sector 1 / Biosphere, and advises the inhabitants of the BOTTLE SHIP to avoid traveling alone, remain armed, and stay alert to their surroundings at all times. Whether or not this has anything to do with MB is unknown.