Viruses are usually considered to be nonliving, and influenza viruses are classified as orthomyxoviruses. Given these facts, what are usually considered to be nonliving among the following options:
- bacteria
 - influenza orthomyxoviruses
 - phytoplankton
 - direct damage to the lungs
 - Leptospirosis
 - fish
 - microorganisms
 - Contaminated wounds


 

  influenza orthomyxoviruses       