“I know. I clean up after you.”
“I haven’t gotten anywhere. Sure, we can isolate the virus. It grows nicely on monkey lung cells. But that doesn’t help. The thing has no apparent antigenicity. It parasitizes, but it doesn’t trigger any immune reaction. We can kill it, but the strength of the germicide is too great for living tissue to tolerate.”
“Some people seem to be immune.”
“Sure they do—but why?”
“Don’t ask me. I’m not the scientist.”
“Play like one,” Kramer growled. “Here are the facts. The disease attacks people of all races and ages. So far every one who is attacked dies. Adult Europeans and Americans appear to be somewhat more resistant than others on a population basis. Somewhere around sixty per cent of them are still alive, but it’s wiped out better than eighty per cent of
