Andrew was required to go; but Andrew met that suggestion-and it was phrased as a suggestion, not as an order-with such chilly refusal that the company did not attempt to raise the issue a third time.
But still the requests for help came from the doctors on the Moon. And again and again Andrew declined-until, suddenly, he found himself asking himself, Why not go? Why is it so important to stay on Earth all the time?
Obviously he was needed up there. No one was ordering him to go-no one would dare, not these days-but nevertheless he could not lose sight of the fact that he had been brought into the world for the purpose of serving mankind, and nothing said that the sphere of his service was limited only to Earth. So be it., Andrew thought. And within an hour his acceptance of the latest invitation was being beamed Moonward.
On a cool, drizzly autumn day Andrew went by flitter down to San Francisco, and from there took the underground tube to the big Western Spaceport Facility in the district of Nevada. He had never gone anywhere by tube before. Over the past fifty years nuclear-powered subterrenes had drilled a network of wide tunnels through the deep-lying rocks of the continent, and now high-speed trains moving on silent inertialess tracks offered swift and simple long-distance travel, while much of the surface zone was allowed to revert to its natural state. To Andrew it seemed that he was reaching the spaceport in Nevada almost before the train had set out from the San Francisco terminal.
And now into space at last-the lunar journey- He was handled at every stage of the embarkation procedure like some fine and highly breakable piece of rare porcelain. Important officials of U. S. Robots clustered around him, eagerly assisting him with the minutiae of checking in and being cleared for flight.
They were surprised at how little baggage he had brought with him-just one small bag, containing a couple of changes of clothing and a few holocubes for reading during the trip-considering that he was likely to be staying on the Moon anywhere from three months to a year. But Andrew simply shrugged and said that he had never felt the need to haul a lot of possessions around with him when he traveled. That was true enough; but of course Andrew had never taken a journey of more than a few days' duration before, either.
It was necessary for him to go through an elaborate decontamination process before boarding the ship: a virtual fumigation and sterilization, in fact. "The Moon people have very strict rules, you understand," the apologetic spaceport functionary told him, as Andrew was reading through the long list of procedures that would be performed on all departing passengers. "They live in such complete isolation from our terrestrial microbes up there, you see-and so they feel that they'd be at high risk of epidemic if anything that their systems couldn't handle should happen to be brought to them from Earth-"
Andrew saw no need to explain that his android body was not subject to infection by microorganisms of any kind. The spaceport functionary was surely aware that Andrew was a robot-it said so right on his embarkation papers, serial number and all. It didn't take much intelligence to realize that robots, even android robots, were unlikely to be carriers of plagues.
But the man was a bureaucrat first and foremost, and it was his job to see to it that everyone who boarded the ship to the Moon underwent the full and proper decontamination procedures, whether or not that person was capable of becoming contaminated in the first place.
Andrew had had enough experience with this variety of humanity by this time to know that it would be a waste of time and breath to raise any objections. And so-patiently, tolerantly-he let himself be put through the entire preposterous series of treatments. They could do him no harm and by accepting them he avoided the dreary endless bureaucratic discussions that his refusal would be likely to provoke. Besides, he took a kind of perverse satisfaction in being treated like everyone else.
Then at last he was on board the ship.
A steward came by to see to it that Andrew was safely stowed in his gravity sling, and handed him a pamphlet-it was the fourth time he had been given a copy of it in the past two days-on what he was likely to experience during the short journey.