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A negative pressure respirator brings fresh air to you through a hose Does a negative pressure respirator brings fresh air to you?
If a leak develops in a pressure-demand respirator, the regulator sends a continuous flow of clean air into the facepiece, preventing penetration by contaminated ambient air. ... Negative-Pressure Airflow Negative-pressure respirators draw air into the facepiece via the negative pressure created by user inhalation. ( can I plz have brainliest I need 4 more to have a new rank)
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It doesnt because women also buy male based products or vice versa for gifts etc
The answers would be good and benefit because antonym means opposite, so what's the opposite of harm, well its good of course.
There is not enough information please give more
