You are presented with the question "What can happen with the immune system when the body has cancer?" and the following answer choices: 
- a lot of human deaths
 - It won't work properly
 - major threat to health
 - It will work efficiently
 - hospitalization
 - It will grow
 - direct damage to the lungs
 - It won't do anything

Now knowing that immunodeficiency occurs when the immune system is not working properly and many cancers can cause immunodeficiency, choose the best answer.


 

  It won't work properly       