一旦参会者有一人检测呈阳性，即启动B计划，即杜特尔特总统在总统府马拉卡南宫发表SONA，现场则安排更少的听会席位。
If one of the participants tests positive, Plan B will be initiated, in which President Duterte will deliver the SONA at the Presidential Palace in Malacanang, and fewer seats will be available for the audience.