PBS Newshour Season 2019 Episode 46 March 5, 2019

PBS Newshour season 2019 episode 46, which aired on March 5, 2019, covers a wide range of current events and pressing issues happening across the United States and around the world. The show starts with a report on the ongoing political crisis in Venezuela, where the country's president, Nicolás Maduro, is facing growing calls for his resignation from both domestic and international sources. Correspondents in Caracas report on the latest developments in this unfolding situation, including the devastating effects that the country's economic collapse is having on ordinary citizens.

From there, the show turns to a different kind of crisis, as a massive tornado rips through the small town of Lee County, Alabama, leaving at least 23 people dead and dozens more injured. The Newshour team is on the ground in Lee County, interviewing survivors and local officials about the aftermath of the storm and the ongoing recovery efforts.

The program then shifts to the world of science and technology, with a report on the rise of personalized cancer treatments. With the help of cutting-edge genetic sequencing techniques, doctors and researchers are gaining new insights into the underlying causes of cancer, and are developing treatments that can be tailored to a patient's unique genetic profile. Correspondent Amna Nawaz speaks with experts in the field about the promise and challenges of this emerging field.

Next, the Newshour takes a detailed look at the state of American healthcare, with a focus on the cost and availability of prescription drugs. Correspondent Lisa Desjardins speaks with patients, advocates, and lawmakers about the skyrocketing prices of many common medications, and what can be done to bring down costs and improve access for all Americans.

The show then moves on to the ongoing debate over immigration policy in the United States, with a report on the growing backlog of asylum cases in the country's immigration courts. With more than 870,000 cases currently pending, many of them dating back years or even decades, critics say that the system is badly broken and in need of urgent reform. The Newshour team speaks with attorneys and activists on both sides of the issue.

Finally, the episode wraps up with a look at the power of social media to shape public opinion and influence national policy. Correspondent Miles O'Brien speaks with a group of researchers who are studying the ways in which social media platforms like Twitter and Facebook are used to spread false information and sow discord, and what can be done to combat these negative effects.

Overall, PBS Newshour season 2019 episode 46 offers a compelling glimpse into some of the most pressing issues of our time, providing deep insights and thoughtful analysis on a range of topics from politics and technology to healthcare and immigration. With its experienced team of journalists and correspondents, the show offers a unique perspective on the world around us, shining a light on the stories that matter most and illuminating the complex forces that shape our lives.