The technology for perfusing a severed head has important potential advantages, for research and for prolonging life in a conscious and communicative state with, probably, less pain than many dying people suffer today. The difficult question is whether the advantages outweigh the disadvantages and dangers ... Would anyone want the operation? I have been contacted by half a dozen people who want to know how soon the operation will be available and how much it will cost. Some are dying; others are paralysed. Most said that if the mind remains clear and the head can still think, remember, see, read, hear, and talk and if the operation leads to numbness rather than pain below the neck then they would want it.