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)
C. life, liberty and the pursuit of happiness
1. Study
2. Is spoken
3. Are written
2. Is learnt
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Answer: Imagine this, you are sleeping, and there are people watching, bidding, and analyzint all your moves. Wouldn’t like it, Would you? Well, you are watched with whatever you do on social device. The gover and AI watch what you do, in order to make you a product. “The only companies that call their buyers users are software and illegal drug users.” (The Social Dilema).
Explanation:
