Planetary Health

Planetary Health

The new scientific field of planetary health seeks to analyze how humans are influencing the planet, which in turn rebounds to affect humans. The field encompasses more than environmental science and ecology, and helps to explain pandemics and other illnesses, mass migration, food consumption, and other public health factors. Two experts explain.

19-50 Segment 1: Bridging The Vax/Anti-Vax Divide

Bridging The Vax/Anti-Vax Divide

The debate over vaccination isn’t as civil as it once was, and leaves little room for common ground or even discussion. Pro-vaccine advocates often point to science showing safety and effectiveness, but as a noted medical humanities researcher explains, values common among anti-vaccine advocates lead them to reject this science, and both sides need to understand where the disconnect comes from.

Examining “Medicare For All”

Two Congressional plans, one from each side of the political spectrum, are competing to blow up the current healthcare system. Here experts examine one of them—the left’s bid to replace private insurers with a government-run single-payer plan labeled “Medicare for All.” Alternatives may include bolstering the Affordable Care Act, or getting rid of it completely.

Copyright: sherryyates / 123RF Stock Photo

18-14 Segment 2: The Vaccine Race and Ethics

An expert discusses the controversial history of vaccines, and the balance of need and ethics in science and medicine.