Ep 20. Outbreak: What You Need to Know

The season 42 episode 20 of ABC 20/20 is titled "Outbreak: What You Need to Know". In this episode, viewers will learn about the deadliest pathogens in the world, how they spread, and what can be done to prevent outbreaks. The episode discusses the current COVID-19 pandemic and how it has affected the world.

The show features interviews with medical professionals, scientists, and people who have survived outbreaks in the past. Viewers will learn about the different types of viruses and how they are transmitted, as well as the role of vaccines and other preventative measures in preventing outbreaks. The episode also discusses the potential dangers of bioterrorism and the importance of preparedness in case of a biological attack.

The episode covers major outbreaks from the past, including the Spanish flu epidemic of 1918, the bubonic plague, and the Ebola virus outbreak in West Africa. Viewers will learn about the devastating effects of these outbreaks and how they impacted the world.

In addition to discussing past outbreaks, the episode also looks towards the future of infectious disease control. Experts discuss the use of new technologies such as gene editing and artificial intelligence in tracking and predicting the spread of diseases.

The show also touches on the political and social aspects of outbreak control. Viewers will learn about the challenges posed by misinformation and conspiracy theories, and the role of governments and public health organizations in combating these issues.

Overall, the season 42 episode 20 of ABC 20/20 is a comprehensive look at the science and social issues surrounding major disease outbreaks. It offers valuable insights into the current COVID-19 pandemic and provides viewers with important information on how to prevent future outbreaks.