If they are in immediate danger in the location they are in.
You should move a person during CPR only if the scene becomes unsafe.
Move the injured person only if the scene becomes unsafe.
a person who will not or cannot move an injured joint could be suffering from sprain. Strain may only limit motion, but sprain is more serious
Very carefully
Call for emergency medical assistance immediately. If necessary, carefully stabilize the person's head and neck before moving. Use a stretcher, tarp, or a team lift technique to move the person to safety without causing further harm.
Moving the injured body part could make it worse, especially if the neck or back is injured.
If your not a professional your not supposed to move a injured person because he or she could get severely injured or worse. But the best thing to do is put the person on a hard surface and keep their neck and back as straight as you can
Pain is a protective function. When injured, pain reminds a person not to move the injured part. When ill, pain (such as a severe headache) reminds a person to lie down.
you leave them they are better off dead anyway
Never move a person injured in an accident unless it is absolutely necessary to get them out of harms way of a fire or similar situation.
How we can stop a person being injured