SAFETY:
Throughout this activity you will all be asked to wear black-out eyeshades. I will be
watching to make sure that you do not stray outside the working area which is
(explain) If at any time I see any danger I will blow this whistle (demonstrate). If you
hear the whistle everyone must stand still (with their eyeshades on) until the activity is restarted. If at any time anyone is concerned for their personal safety or the safety of others, they must draw it to my attention immediately.