She wasn't embarrassed when I stood for a moment stark naked before her, as most nurses aren't. I wasn't particularly embarrassed either, because right at that moment I had no more sex awareness than a totem pole.
The clothes were a little small for me, but I had a feeling that in the Colony not too much attention was paid to the way clothes fitted you—or failed to fit. In a pioneering society ill-fitting clothes are accepted as an indication that you are a rough-and-tumble sort of guy, know your way around and are, for good measure, an old-timer, with early-settler prestige.
There were two more questions I had to ask her before I became a babe-in-the-woods kind of grown man on Mars, with just the hand-gun and a few highly trained areas of native intelligence to protect me—if I succeeded in getting out of the hospital alive. It was still a very big if, but the questions were just as vital, and were directly tied in with it.
Just how far was the hospital from the Colony? And what was she going to tell Joan to keep her from succumbing to panic when my darling wanted to know what had become of me?
Before we left the room she answered the second question reassuringly. It had been weighing so heavily on my mind I'd been afraid to even let myself bring it right out into the open and face it squarely. Mr. Big hadn't even mentioned Joan in the ugly little talk I'd had with him, and if she was still somewhere in the hospital I had a feeling he'd have used her nearness as one more way of tightening the thumbscrew.
I'd been right about that, apparently. "She had a talk with Commander Littlefield on the tele-communicator," Nurse Cherubin said. "He advised her to return to the Mars' rocket a few hours ago. He wanted to talk to her ... said it was urgent ... and promised to check on your progress report every half hour. She left in one of the outgoing ambulances. She told me she'd be back just as soon as you regained consciousness. It's a very short trip in an ambulance. The hospital is only eight miles from the Colony."
So that answered my first question too, but only in part. If there was just a waste of blowing sand outside it would certainly cut down my chances. But there had to be a firm-packed road for the ambulances to travel over, didn't there?
"No," she said, answering me in full a half-minute later, when the door of the hospital room had been firmly closed behind us and we were committed to the big risk and there could be no turning back. She paused an instant to urge me to be cautious, to stagger a little and grip her arm for support and try to look in all respects like a patient taking his first uncertain walk after a minor operation. I didn't have to worry about looking pale, but when she went on and explained what she'd meant by the "no" relief swept over me and probably marred a little the impression it was important to give anyone who chanced to glance our way.
"There's no desert to cross," she said. "It's all built up. You'll be passing between high stone walls with massive metal grills set deep in the stone most of the time, with here and there a gap and a few scattered pre-fabs occupied by aereator-system workers and their families."
So that was it! I knew all about the Martian aerator-system and the big turbines that pumped oxygen out over the Colony. So much oxygen, under such stabilized pressure, that it stayed in equilibrium and didn't fly off into space even under the light gravity. Even without the aerators there was enough oxygen in the thin Martian atmosphere to enable a man to stay alive for a short period, if he didn't mind going about with his shoulders bent, gasping for breath and turning blue at intervals. His cheeks, anyway, with the veins on his forehead standing out like whipcords.