Something Scares Me At Work

Dead roaches are appearing everywhere at work. Seriously i think it's something to be worried about.
Think this through with me. Roaches are the oldest and longest living species in the world, right?
They have survived through:

1. The Shifting of the World Plates that made massive earthquakes and active volcanoes
2. The Ice Age
3. The Stone Age (many were smashed between rocks)
4. The Great Flood
5. The Great Depression
   
6. Death - Black Death
7. World War I
8. World War II (heck they'd survived WWIII if it happens)
   
9. The Holocaust
10. The Crusades
11. Nuclear Bomb(S)
12. 9/11
13. famine
14. drought
15. political unrest
    
16. being headless
    
17. 5 minutes of Jonas Brothers

{source}

The list goes on... Now - as i said previously, dead cockroaches everywhere. If all that DIDN'T kill them and something in the office is, i better get the heck out of here!