:yeah::loveya::loveya::loveya: I applaud you!! they need more nurses like you! but what i would do is to report this in risk management (anonymously) as a near miss and write this scenario down...
ok what really matters is neither one is sterile, and if a patient is having airway difficulty who cares. but if this is for testing purposes nasal mouth first if you see mucous buildup, but nasal...