The woman took a deep breath, put the latex hose between her lips, and blew hard. On a metal tube clamped to a stand on the floor, an orange latex spiral suddenly stood at attention. It seemed to hesitate, and someone watching carefully would have seen the redhead's cheeks bulge a little bigger and her brow furrow just a bit more, and then the bottom of the balloon blossomed into an orange sphere. It began to expand, the latex corkscrew growing bigger and longer. The woman didn't look at the balloon; instead her eyes were fixed on the screen of her laptop, which was wired into a spaghetti-like network of wires and tubes. Were it not for the fact that the action of her lungs corresponded to the growth of the balloon, an observer might never guess that the two were linked.
She took another deep breath, filling her lungs to capacity, then put the tube to her lips and blew again, her skin reddening under her freckles. Her powerful lungs forced air through the tubes, through the instrumentation, and into the strange balloon, her cheeks straining in protest and seeming ready to burst. The woman really didn't need to blow nearly this hard to fill the balloon; it required strong lungpower, to be sure, but not this much. But for such an endeavor as this, she preferred to set her apparatus for high backpressure, as it allowed more precise measurements. And she had the lung strength to handle it. All those years of playing the sousaphone in her high school and college marching bands had paid off.
She continued to blow until the balloon was about two-thirds full, the inflated part almost level with her eyes, and then her brow narrowed, not with effort but with the slightest change in what she saw on her screen.
"OK, my little latex sweetheart," she said ( to the balloon, as she was alone in the room), "is this where you're going to give up on me?"
She adjusted her equipment, filled her lungs, and blew hard into the tube, her lungs delivering maximum pressure while the valves allowed just a trickle of air into the balloon.
"There!" she said. She made some notes, holding the tube in her teeth. "Now, we should see..." She adjusted the equipment again, clamped her lips around the tube, drew a deep breath in through her nose, and blew as hard as she could.
"Yes!" she said around the tube. "There it is! I got you, you little stinker!" She scribbled more notes. "Now, if my calculations are correct..." She adjusted a valve, then filled her prodigious lungs, her bustline swelling beneath her lab coat, and said, "Say goodbye, sweetheart," before blowing into the tube again. And no sooner had she started than the balloon exploded like a gunshot. She knelt on the floor and picked up a piece of the latex remains, and looked closely.
"There it is!" she said excitedly, and put it in a bag with other similar bits of latex. Absently, she pulled the torn neck of the balloon off the metal stand and dropped it in the wastebasket, where it joined the half-dozen others she had blown to destruction that morning. She looked up at the clock: Ten minutes before two, just enough time to get to her meeting. Picking up everything she needed, she left her office and pulled the door closed. LISETTE INFLAR, the lettering on the glass read, and beneath that, RESEARCH AND DEVELOPMENT.
--
"He's ready for you if you want to go in, Lisette," said the tall blonde who worked as Mr. Globos's personal assistant.
"Thanks, Mary," Lisette replied. "Say, can I borrow you and those fantastic lungs of yours? I need a balloon blown up until it bursts."
"Sure," Mary said. "Just have the boss call me when you need me. Oh, and before you go in, is there any chance we can move our lesson to the afternoon? My sister just had her new pool installed. The poor girl has asthma, so she asked me if I would blow up the pool toys. I'm sure she has about a million of them."
"Any time after four," Lisette said. "You sure you'll be up to it? I was going to have you try the big 6/4 tuba, and those require some puff."
"With the number of balloons I blow up in this job? I think I can handle it. Now get in there before Mr. Globos bursts."
--
"You can see the pressure changes here and here," Lisette said, pointing to the data on her laptop screen, "but it was this particular spike that attracted my interest. If you would ask Mary to step in, I'll demonstrate."
Miles Globos, owner of Fun Time Balloon Company, picked up his phone with a ring-ornamented hand as Lisette set up one of the spiral balloons on the metal test stand. A minute later his secretary was standing by Lisette at the conference table. Lisette set the valves, handed the tube to Mary, and said, "Start blowing, please."
The blonde secretary drew a deep breath, put the tube to her lips, and blew, and the balloon once again started to grow.
"Now as you can see, the pressure points are right where we'd expect," Lisette said as the graph on her computer screen rose and fell with Mary's deep breaths. "As Mary blows, we see a pattern typical of airship type balloons, and this stays constant as she blows the balloon to about two and a half feet in length. Okay, Mary, stop for a second. Now, I'm going to adjust the valves to slow things down a bit. Mary, go ahead and blow, hard as you can, please. Okay, see this?"
"What? Oh..." Mr. Globos took his eyes from his secretary's prodigious bustline, which pushed hard against her tight sweater as she filled and emptied her lungs. "Oh, yes. That is unusual."