Our Invisible Guardians
Our Invisible Guardians | Promo
Preview: Special | 30sVideo has Closed Captions
We are alive today thanks to an unseen army of public health professionals.
The universe is trying to kill us. We are alive today because an invisible army of professionals has been working tirelessly for over a century to save our lives and improve our health. Their work affects us every day, in ways we never see. Discover the past, present and future of this unseen world of heroes. Produced in partnership with University of Minnesota School of Public Health.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Our Invisible Guardians is a local public television program presented by TPT
Our Invisible Guardians
Our Invisible Guardians | Promo
Preview: Special | 30sVideo has Closed Captions
The universe is trying to kill us. We are alive today because an invisible army of professionals has been working tirelessly for over a century to save our lives and improve our health. Their work affects us every day, in ways we never see. Discover the past, present and future of this unseen world of heroes. Produced in partnership with University of Minnesota School of Public Health.
Problems playing video? | Closed Captioning Feedback
How to Watch Our Invisible Guardians
Our Invisible Guardians is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.

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Our Invisible Guardians is a local public television program presented by TPT