People Who’ve Woken Up From A Coma Have Shared Terrifying Insights Into What It’s Really Like

A description on medical website WebMD reads, for example, “A coma is a prolonged state of unconsciousness. During a coma, a person is unresponsive to his or her environment. The person is alive and looks like he or she is sleeping. However, unlike in a deep sleep, the person cannot be awakened by any stimulation – including pain.”