In the chain of infection,which of the following would most likely serve as a portal of exit?
A) Nose
B) Fingernail
C) Hair
D) Ear

Question

In the chain of infection,which of the following would most likely serve as a portal of exit?​
A) ​Nose
B) ​Fingernail
C) ​Hair
D) ​Ear

Quizplus · Accepted Answer

The nose is connected to the respiratory system and is one of the primary ways that respiratory pathogens can exit the body. When an infected person coughs or sneezes, droplets containing pathogens can be expelled through the nose and into the environment.

In the Chain of Infection,which of the Following Would Most