Could you explain more about what your saying to do? How do you put air into their lungs?
@KClivlaughlove is you will take note, the person you quoted only posted 1 time and you quoted them.Hey put air into its lungs and let it lay down and push on the lungs and watch it
Do you have a sick bird you need help with? If so, I suggest you make a ER Thread of your own include photos and details of symptoms that you see. It's much better to have your own thread, this avoids confusion and the suggestions you recieve will be specific for your situation and hen/rooster.
Here's how the avian respiratory system works - now, do you think you can put air into a chicken's lungs?