“I authorize an expedition to the supply center,”
said Frank. “Karen and Tom will be the expedition participants.”
“Can I go too?” said little Steve. “I've never
even been outside our building, least not that I can remember. I'm
old enough to go.”
“Going on an expedition outside our building is
nothing to be taken lightly,” said Frank. “If you don't suit up
right, and make all the preparations just right, you may find
yourself cooked like a hot dog in the microwave. It's an oven
outside this building. Are you ready to face that kind of danger,
little boy?”
“You bet I am!” said Steve.
“Okay, we'll I guess you're finally old enough for
something like this,” said Frank. “I guess we can use that
expedition suit that your sister first used several years ago. Let
me brief you on all the steps you need to execute the expedition
successfully.”
Frank retrieved what looked like a space suit.
“This is your expedition suit,” said Frank. “It
will keep you from dying from all that heat outside.”
“I'll put it on,” said Steve.
“No, that's not the first step,” said Frank. “First,
you strip off your clothes and apply cooling gel all over your body.
The cooling gel and the expedition suit work together to stop you
from being cooked to death.”
After applying the blue cooling gel all over his body,
Steve put on the expedition suit. It fit reasonably well.
“So you think you're ready to go outside?” asked
Frank.
“Sure, I'm ready,” said Steve.
“No, you're not ready!” said Frank. “You haven't
put on your backpack cooling device. Without that, you'll cook to
death out there.”
Frank showed how to set up the backpack cooling device.
He had Karen, Tom, and Steve test the radios of the expedition suits.
The radios would allow them to talk to each other over the noise of
the backpack cooling unit.
“So it looks like you're all suited up,” said Frank.
“So are you ready to go out the building?”
“Sure,” said Steve.
“No, you are not!” said Frank. “You didn't make a
weather check for dust storms. If one of those things hit while
you're outside, it could kill you.”
After the weather check, and after Karen, Tom and Steve
were all suited up, they exited the building. They set out toward
their destination a mile away.
Steve was delighted by all the sights around him. It was
a bleak landscape, but for a little boy who could never recall being
outside of the building where he lived, everything he saw around him
was a source of wonder.
“You ever get into trouble on a trip like this?' asked
Steve.
“Sometimes,” said Tom. “If your expedition suit
starts malfunctioning, it can be scary. You may get a sudden dust
storm. If you see one of those, then you have to turn around and go
back.”
After a mile of walking, they reached the supply center,
and went inside.
“Okay, you can take off the helmet of your suit,”
said Tom. It was nice and cool inside the supply center. After
gathering their supplies, Tom asked Steve what they should do before
going outside again.
“I guess we just have to put on our suit helmets
again,” said Steve.
“No, it's more complicated than that,” explained
Tom. “The cooling gel we put all over our skin got used up during our
1-mile walk over. So we have to take off our expedition suits, and
reapply some fresh new cooling gel before we go outside again.”
They all took off their suits, reapplied the cooling
gel, and put their expedition suits back on. Before exiting the
supply center, Tom had a question for Steve.
“So can we go
outside now?” asked Tom.
“Sure,” said Steve.
“No, we haven't done our suit checks yet!” said Tom.
“Remember, I told you before: every time before exiting a building,
you check all of the indicator lights on your expedition suit to make
sure it is functioning perfectly.”
After making the suit checks, Tom asked Steve one more
question.
“So now are we ready to go outside?” asked Tom.
“I guess so,” said Steve.
“No,” said Tom. “We didn't make a weather check
for approaching dust storms.”
“But we already did that when we set out,” said
Steve.
“I know,” said Tom. “But you've got to make the
weather check for dust storms both when you set out, and when you
start to come back from your destination.”
After the weather check was made, Tom, Karen, and Steve
exited the supply center, and began the one-mile trip back to the building
where they lived. The trip back was uneventful. After returning to
Frank, they took off their expedition suits, and cleaned off the
remainder of the sticky cooling gel on their skin.
“Congratulations, kiddo,” said Frank to Steve. “Now that
you've made your first expedition outside, I guess we won't think of
you as such a little kid any more.”
“All that hassle, just to get some food at the grocery
store,” said Tom with a sigh.
The four of them were living in Phoenix, Arizona in the
southwestern United States in the year 2160. Once populated by more
than a million people, the heat-scorched city now had a population of
only 4,300, and all of them dressed up like astronauts when they
dared to travel outside.
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