- Screen Colours:
- Normal
- Black & Yellow
The drill was compulsory and resulted in gales of laughter when it was discovered that rude noises could be made with masks.
It was also possible to miss the first lesson of the day by forgetting one's mask and being sent home to get it, though you couldn't do it too often.
In case of air attack, the children were instructed to get under the desks or whatever cover there was. The drill was called 'Bob Hopes', as you had to 'bob' under what cover there was and 'hope' you didn't get hit.