ELI5: Explain Like I'm 5

Breathing (noise reduction)

Ok, so you know how you breathe in and out when you run or play outside, right? Well, sometimes when you breathe in and out, it makes a sound that can be too loud or distracting.

To help reduce the sound of your breathing, you can try using a special technique called "quiet breathing." This means breathing in and out slowly and gently through your nose, without making any extra noise.

Another thing that can help reduce noise when you breathe is to keep your mouth closed and breathe through your nose. This helps to filter the air you breathe, making it cleaner and less noisy.

So, to summarize, when we breathe, we can make too much noise sometimes. To reduce the noise, we can try quiet breathing and breathing through our nose with our mouth closed.