Task: Question Answering
Input (English): Passage: Out-of-body experience -- The term out-of-body experience was introduced in 1943 by G.N.M. Tyrrell in his book Apparitions, and was adopted by researchers such as Celia Green and Robert Monroe as an alternative to belief-centric labels such as ``astral projection'', ``soul travel'', or ``spirit walking''. OBEs can be induced by brain traumas, sensory deprivation, near-death experiences, dissociative and psychedelic drugs, dehydration, sleep, and electrical stimulation of the brain, among others. It can also be deliberately induced by some. One in ten people have an OBE once, or more commonly, several times in their life.
Question: can anyone have an out of body experience
Output (English): 1