The Hot Zone Part 4

The end of this book was a let down. While I agree with Maggie, Phebe, and Ruthie that Richard Preston was extremely brave in going to that cave, I don't understand why he put that part in if he didn't find anything. Overall the book was very interesting and informative about viruses and how they work, especially the slate wipers. It's crazy how four small unknown proteins in Ebola can cause so much damage.