alt Hacker NewsMost o/t time they're just annoying. But if I'm in a building & hear one, I will ALWAYS check where it comes from, and whether further action (like evacuation) is needed.
It's easy & the 1 time you don't, can cost liveS.
Most o/t time they're just annoying. But if I'm in a building & hear one, I will ALWAYS check where it comes from, and whether further action (like evacuation) is needed.
It's easy & the 1 time you don't, can cost liveS.