Updated 10pm: Police say that Nathan has been found by Santiago del Teide policía local and is well, though somewhat disorientated. He has been taken by ambulance to a medical centre where he is being attended.
Updated 5.30pm: I’ve edited the title to remove the word disabled because it appears that Nathan is actually autistic rather than disabled. The exact situation about his “condition” is not clear to me, but the thing that really matters is that he remains missing, and anyone with any information should contact the police immediately.
Original post 23 July: Police are asking for help to trace Nathan, a 22-year-old disabled British man who has gone missing this morning in the Los Gigantes area. If anyone knows where he might be, please call any police. These aren’t great photos, but they’re the ones supplied.