(eli5) what is positive breathing apparatus and when should it be used?

Question

Thank u!

In: 2

Answer 1

A positive breathing apparatus is a device that helps people breathe in hazardous or low-oxygen environments. It creates positive pressure inside the lungs, making it easier to breathe and reducing the risk of inhaling harmful substances. It’s commonly used in firefighting, chemical cleanup, and other hazardous jobs.

Answer 2

A positive breathing apparatus is a device that helps people breathe in hazardous or low-oxygen environments. It creates positive pressure inside the lungs, making it easier to breathe and reducing the risk of inhaling harmful substances. It’s commonly used in firefighting, chemical cleanup, and other hazardous jobs.

Answer 3

A positive breathing apparatus is a device that helps people breathe in hazardous or low-oxygen environments. It creates positive pressure inside the lungs, making it easier to breathe and reducing the risk of inhaling harmful substances. It’s commonly used in firefighting, chemical cleanup, and other hazardous jobs.