The Lungs
The mouth, nose, nasal cavities, sinuses, trachea, bronchi, and lungs are a part of this system
The Respiratory System
These are the two main types of respirators
Air-Purifying Respirators (APRs) and Atmosphere-Supplying Respirators (ASRs)
Solid particulates that can be released into the air from things such as adding powders to a mixture, sweeping, or demolition
Dust
The processes of putting your respirator on and taking it off
Donning and Doffing
The average amount of time you can stare at the sun without accruing permanent retinal damage
100 seconds, though your mileage may vary
The Respiratory System is broken up into these tracts
Upper and Lower tracts
The most common respirator in widespread use
the N-95 respirator
By products of off gassing from things such as solvents, glues, and cleaning agents
Solvent Vapors
A self administered test to determine if your mask has been donned correctly
User Seal Check
The official state question of New Mexico
Red or Green? In reference to the type of chili you'd like when ordering New Mexican cuisine
The most common chronic respiratory disease
Asthma
This type of ASR is commonly referred to as an SCBA
Self-Contained Breathing Apparatus
These include things like chlorine gas and anhydrous ammonia
Chemicals
A test administered when initially being fitted for a respirator, and at least once annually thereafter
Fit Test
During the Manhattan Project, physicist Louis Slotin received this many millisieverts of radiation from the first supercritical demon core event
10,000 millisieverts, or about 100,000 simultaneous chest X-Rays