Do you need snot to live
im just wondering
Uhhmm. Gross question but the answer is yes. Mucus is essential for protecting our bodies from bacteria.
not in abundance but yes because it helps filter the air that goes through your nose to make it cleaner
I helps filter out dust and other things before it enters your lungs. it is your own bodies filter system
Snot is debris that builds up from breathing through the nose. All of the nbad particles stay while what you need from air moves to lungs