"In the meantime, I'll investigate the ongoing paperwork for visas to the Zulu Nation. There shouldn’t be any problem. It’s the lack of shots I’m worried about. You can catch any one of a tremendous range of exciting and colorful diseases in Umfolozi and we won’t have much in the way of protection against them. Tom says he can deal with most things, even things he doesn’t know about yet. I still want to do my homework on emergency medical care, though. It could get interesting."