Why did Richard Preston write the hot zone?

Richard Preston wrote "The Hot Zone" to explore the terrifying realities of viral outbreaks, specifically focusing on the Ebola virus. He aimed to raise awareness about the potential dangers of zoonotic diseases and the importance of understanding how viruses can jump from animals to humans. Through a gripping narrative, Preston sought to engage readers with the science and human stories behind Infectious Diseases, highlighting the urgent need for preparedness in the face of potential pandemics.