On July 23, Dr. Kent Brantly woke up with a fever. He immediately quarantined himself, and three days later a test confirmed his nightmare. He had the Ebola virus.
Brantly, 33, emailed a friend and said that he was "terrified," for he knew better than anyone the horror of the virus. He had been treating patients in West Africa with it for many weeks, watching as they vomited, hemorrhaged internally and sometimes bled from multiple orifices - then weakened and died.