Editing Dead man's switch (section)

===Aircraft===
[[Piper PA-46#PA-46-350P Malibu Mirage|Some aeroplanes]] use vigilance control to minimize [[Hypoxia (medical)#Generalized hypoxia|hypoxia]], descending to lower altitude if the pilot is unresponsive.<ref name=avw2015-04-berto>{{cite web |first=Paul |last=Bertorelli |url=http://www.avweb.com/blogs/insider/Piper-Bets-Big-on-Envelope-Protection-223847-1.html |title=Piper Bets Big on Envelope Protection |website=avweb.com |agency=Aviation Publishing Group |date=13 April 2015 |access-date=15 April 2015 |archive-date=28 December 2016 |archive-url=https://web.archive.org/web/20161228114231/http://www.avweb.com/blogs/insider/Piper-Bets-Big-on-Envelope-Protection-223847-1.html |url-status=dead }}</ref>

In 2019, the [[Garmin G3000]] became the first [[general aviation]] avionics suite capable of automatically diverting an aircraft to the nearest airport and landing it in the event a pilot fails to interact with the aircraft's controls or respond to system prompts. This automation capability has been made possible by advancements in computing, control, and navigation technologies and is of particular importance in a general aviation setting since private aircraft are often flown by only a single pilot.