I passed into the next room, where I found a man, also in a green uniform, but with different facings from those worn by Inspector of Foreigners Stiff. "National Councillor Ming," he said, "allow me to make my necessary medical examination." I wondered how he had got my name so pat. Then I remembered that immediately before passing me into the next room, Inspector Stiff had put a card into a pneumatic tube by the side of his desk. The doctor led me out of his office into a small bedroom, next to which stood a bathroom fitted with various apparatus. After undressing in the bedroom, I was ordered to step into the bathroom, where first of all I was carefully measured in at least a score of places: head, ears, arms, hands, legs, feet, chest, etc. etc. Thumb-prints and foot-prints were taken; I was weighed; my chest was sounded; my organs were investigated with various curious instruments; a record of my speaking voice was taken, for which purpose I had to pronounce several long sentences in Meccanian and in my own language. A lock of my hair was cut off, and finally I was photographed in several different positions. I was then ordered to bathe, at first in water, afterwards in a fluid which was evidently some sort of disinfectant. At the end of about an hour and a half the doctor pronounced me to be "disease-free," and asked me to dress myself in some garments specially used on these occasions. The garments were made either of paper, or of some substance like paper, and were intended to be destroyed after use. I was now in the bedroom. The doctor had disappeared, but a sort of orderly in a grey uniform knocked at the door and brought in a tray with some food and coffee. He announced that Inspector of Foreigners Stiff would be ready to see me again in fifteen minutes. I was very glad of the food, the first I had eaten since my arrival, and at the end of the fifteen minutes I was again led into Mr. Stiff's room, still wearing my paper suit. "Now," said he, "you will remain in your room until morning, when your own clothes will be restored to you after having been thoroughly disinfected. You can have supper supplied to you in your room, and as you will have a few hours to spare I should advise you to make yourself acquainted with the contents of these documents. You will find they contain all the instructions you require for the first few days."