Don't laugh - I'm so old I remember school drills - had to put eraser between teeth and drill hide under desks [Cuban Missile Crisis]...I think the eraser was either to stop us screaming or prevent our teeth from shattering in the explosion. Was discussed in playground but we couldn't decide.
Don't laugh - I'm so old I remember school drills - had to put eraser between teeth and drill hide under desks [Cuban Missile Crisis]...I think the eraser was either to stop us screaming or prevent our teeth from shattering in the explosion. Was discussed in playground but we couldn't decide.