The second part is the conscious understanding of injury

The second part is the conscious recognition of harm.In humans, this occurs when the sensory neurons in our skin make a second round of connections
via the spinal cord to the brain.There, millions of neurons in multiple regions create the sensations of pain.For us, this is a very complex experience
associated with emotions like fear,panic,and stress,which we can communicate to others.But it's harder to know exactly how animals experience
this part of the process because most them can't show us what they feel.