The function of the cilia in the nose is to

Moves the moisture layer upward and accumulated prevents your lungs from getting clogged up with dust.

It protects the body from harmful materials from passing through the nasal canal. It captures things like dust to help prevent possible problems. It is a form of body defense.

Contact the coach and see what he/ she said i’ll say

Ithink the correct answer would be that since the disease is passed by a hand shake and can be cured with antibiotics that it could be an infection. an example could be that once when i was working in a bush camp, i got blood poisoning from blood blisters that got infected. our cook did not wash his hands after going to the bathroom and he passed staphyloccus on to the crew he fed. one other person also got a bad similar infection on the side of his face. i had to be rescued by helicopter and taken to the hospital so i wouldn't die!