What is a ventilator and how does it help COVID-19 patients?

It's estimated that almost 1 million COVID-19 patients in the country will require a ventilator.

Coronavirus recovery: Hundreds of survivors will be left with physical and psychological scars - The Washington Post

What is a ventilator? Uses, types, and their role in COVID-19

Low-Tech Way to Help Some Covid Patients: Flip Them Over - The New York Times

Coronavirus ventilator: How it works, why COVID-19 patients need it

Delayed Recovery of Consciousness Is Common for COVID Patients on Respirators, Newsroom

Flipping Over May Help Breathing For COVID-19 Patients

New low-cost ventilator which doesn't need electricity could help hospitals treat COVID patients, News and events

Ventilator/Ventilator Support - What Is a Ventilator?

High-flow oxygen cuts ventilator use, speeds COVID recovery

The unintended consequences of using a ventilator

How Does A Ventilator Work?

Companies helping to plug shortage of ventilators and other medical kit

Some doctors moving away from ventilators for virus patients