How can we keep firefighters safe and healthy?

Have less fires and when theirs a small fire use water or flour or a fire extinguisher. but if its a big fire make sure the fire fighter is okay and safe and have enough fire proof closes on. they are here to help us and keep us safe.

Be more careful using all flammable objects and materials.

Air goes past the epiglottis and into the trachea when you breathe in. from there, it goes to your vocal cords in the larynx until it reaches the bronchi. from the bronchi, air passes into each lung.