CHEAP BUT EXPENSIVE
What do you breathe in? To begin with, let me share this story with you. “The year was 1875 and the place was Paris the capital of France. For more than two years, three scientists had worked toward this day, and now they were ready. Carefully, they climbed into the gondola of the balloon, “Zenith,” while thousands around them watched. Determined to set a new altitude record, they wanted to go higher than man had ever risen above the earth. And they did just that, but at what a cost? Slowly the large balloon rose into the air, with its human cargo of three men in a basket-shaped gondola swinging just beneath it. All seemed well as they were well on their way toward the goal of climbing higher than any man had ever gone. Then at 24,430 feet something happened. Tissandier, one of the three, later described it: “Croce is gasping for breath, Sivel is dazed, but can still cut three sandbags loose in order to reach 26,240 feet.” At that point, Tissand...