they do that so that they won't get deaf from the loud noise the drill makes.
Because the high noise level can cause hearing loss
Kurt Vonnegut wrote the story about people made physically equal. Harrison is tall and athletic so he must be handicapped by wearing weights, earphones, and glasses.
Wear earphones
Pump drills and other stuff.
snore
People in tornado-prone areas sometimes practice tornado drills just as most people practice fire drills. Some have storm shelters built into or near their homes, and many towns have sirens that sound when a tornado threatens.
Your not supposed to put objects in your ear. But then again, lots of people use Q-Tips and headphones.
There are lots of drills in netball. A familiar one is called cut the cake, this is when people form a circle and use a ball to throw to each other like they are cutting a cake.
Fire drills are mandatory so that crew and passengers know what to do in case of a fire or an order to abandon ship is given by the captain. Most people do not know what to do.
People in tornado-prone areas are taught to be vigilant during stormy weather and to be ready to sake shelter at a moment's notice. Many schools and other facilities practice tornado drills just as they do fire drills.
Because people first started wearing it then other people saw and copied! (>_<)
right know people are wearing the most out of shoes vans and high tops