Question

question 19 (1 point) listen used for patients with diagnosis of mycobacterium tuberculosis. airborne precautions droplet precautions contact precautions question 20 (1 point) listen caused by a resistant strain of staphylococcus aureus avian influenza west nile virus mrsa

Explanation:

For Question 19: Mycobacterium tuberculosis is spread through the air in very small droplets (aerosols) that can remain suspended in the air for long periods. Airborne precautions are used for such diseases. Droplet precautions are for larger droplets (e.g., influenza spread through coughing - droplets don't stay suspended as long as aerosols). Contact precautions are for diseases spread through direct or indirect contact (e.g., MRSA in some cases of direct skin - to - skin contact).
For Question 20: MRSA stands for Methicillin - Resistant Staphylococcus aureus. Avian influenza is caused by influenza viruses (e.g., H5N1). West Nile virus is a flavivirus transmitted by mosquitoes.

Answer:

Question 19: airborne precautions
Question 20: MRSA