Assertion: cannula's mucus | /r/MadeOf | germ
Facets:
Source sentences:
text: Saliva and mucus contain germs that cause infection if they enter your airway.
text: Saliva and mucus contain germs that cause infection if they enter your airway.
text: Saliva and mucus contain germs that cause infection if they enter your airway.
text: Saliva and mucus contain germs that cause infection if they enter your airway.