Armed intruder drill puts Bukit Batok Secondary School students, staff to the test
The Straits Times ·
The “armed intruder” was part of an emergency drill involving about 1,100 students and 160 staff. Read more at straitstimes.com.
Armed intruder drill puts Bukit Batok Secondary School students, staff to the test
The “armed intruder” was part of an emergency drill involving about 1,100 students and 160 staff. Read more at straitstimes.com.
1 sources · 1 articles · updated 2026-10-23 05:00 UTC · general