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‘Dr Death’ proposes implant to kill dementia patients who miss daily prompts

The inventor of the Sarco gas chamber assisted suicide pod, Dr Philip Nitschke, has announced the creation of a ‘kill switch’ implant for people with dementia that would automatically release a lethal substance into the user’s body once they stop responding to daily prompts.

Nitschke, who is nicknamed “Dr Death” and “the Elon Musk of assisted suicide”, has told the MailOnline that his ‘kill switch’ implant is nearing the test phase.. The device would be sewn into a patient’s body – most likely in their leg – and set to beep and vibrate daily to warn the patient to turn it off. 

If a patient’s dementia becomes so advanced that they ignore the beeping and vibrations, the mechanism would then release a currently unknown lethal substance into their body.

Nitschke said “You won’t forget to press it otherwise, because after the time comes it’ll start beeping and buzzing. If you really don’t know what this thing is doing, beeping and buzzing for a week I think you’ve lost a lot of capacity”.

“If you don’t know the risks that are involved by not acting, that is, that you will die, then you’re getting your wish from when you had it implanted”.

The pro-suicide campaigner believes his ‘kill switch’ could solve the so-called “dementia dilemma” – “the situation whereby someone suffering from the disease is seen as lacking the mental capacity to consent to their death”.

Nitschke’s proposals already raising serious issues 

Plans for the implant are already mired in uncertainty, with Nitschke saying there are “very real problems”. He admitted that he is unsure which deadly substance would be used, adding that there are “a series of legal problems” with the ‘kill switch’.

However, he also said the device would “work well enough and be reliable enough for people to see it as the answer to a very, very difficult problem”.

Nitschke has also accepted that removing the implant could be difficult for a person experiencing cognitive decline, as such patients “are not in a position to negotiate the removal of this device”.

Critics blast “macabre” plans

Considering the proposals, Emily Lawford from Prospect magazine underlined the dangers of the mechanism, saying “It’s macabre – and would be impossible to regulate and safeguard against abuse or pressure, let alone to find doctors willing to insert the implant”.

Alistair Thompson from campaign group Care Not Killing blasted the “chilling” plans, saying “This is yet another chilling development from Dr Death who brought us the personalised gas chamber”.

Thompson added “Not content with advocating for killing vulnerable terminally ill adults, he has turned his attention to those with neurodegenerative conditions”.

“But we should not be surprised, because when a society decides that some lives are worthless and should be ended, this is the slippery slope you quickly go down”.

The warnings came after Nitschke said people from the UK have already shown significant interest in his new device. Last year, ahead of Second Reading of the assisted suicide Bill, Nitschke announced he is “absolutely” keen on bringing his Sarco suicide machine to the UK if the assisted suicide Bill passes, and described his machine as a “stylish” and “elegant” option for assisted suicide. 

A person ends their own life inside the 3D-printed Sarco pod by pushing a button that injects nitrogen gas into the sealed gas chamber. The nitrogen causes them to suffocate to death.

However, the use of the ‘Sarco machine’ has been dogged by controversy. Last year, prosecutors in Switzerland banned its use because they were concerned not only about the legality of its use in the country but also about potential ethical issues surrounding its implementation.

Leading legal academics have confirmed with The Telegraph that the assisted suicide pods will be legal under the proposed legislation.

Professor of law and constitutional government at St John’s College, Oxford, Richard Ekins KC said, “If Kim Leadbeater’s Bill passes, and if the Secretary of State approves liquid nitrogen as an approved substance, then the Sarco death pod would be a lawful means to assist suicide in Britain”.

Nitschke has also been in contact with Scottish Liberal Democrat MSP Liam McArthur, encouraging him to make use of his ‘Sarco’ suicide machine, should McArthur’s assisted suicide bill pass.

Spokesperson for Right To Life UK, Catherine Robinson, said “Nitschke’s ‘kill switch’ for dementia patients is a deeply perverse concept that we should all hope never comes to fruition. This bizarre dystopian device is a total distortion of healthcare”.

“Nitschke’s dangerous inventions should serve as a wake-up call to politicians considering the reckless assisted suicide Bills in Westminster and Holyrood. Rather than promoting assisted suicide, the UK must reject these extreme proposals and instead prioritise properly funded, high-quality palliative care for those at the end of their life”.

Urgent appeal 
to save liveS

Help stop three major anti-life threats.

Help build on the momentum from the defeat of the assisted suicide Bill and make this victory last.

Dear reader,

Thanks to the hard work and dedication of people like you across the UK, after a two-year battle, MPs voted by 286 to 270 to reject the Edwards assisted suicide Bill.

This followed the defeat of the McArthur assisted suicide Bill in Scotland by 69 to 57 in March this year.

Many commentators thought both Bills would become law.

If that had happened, this would have led to the deaths of many thousands of vulnerable people over the coming decades.

Because supporters like you acted, those Bills were stopped.

Because of you, many vulnerable lives have been saved.

A prominent pollster described the campaign against these major attempts to introduce assisted suicide, which brought together people from all walks of life across the UK, as one of the “most successful 21st Century UK social issue campaigns”. You helped make that possible.

WHY WE MUST NOT STOP HERE

What we have achieved together is extraordinary. But we must not rest on our laurels.

Dignity in Dying, a multi-million-pound pressure group, has made clear that it will keep campaigning to legalise assisted suicide. 

We cannot wait until another Bill is brought forward. We need to keep pressing for better care and strengthen the case against legalisation now.

WHAT COMES NEXT

The next phase of our Support Not Suicide campaign will operate across Parliament, media, online and in grassroots communities in every constituency across the United Kingdom.

Our focus now is to build on that momentum from the defeat of these assisted suicide Bills and make these victories last.

We want to build a United Kingdom where assisted suicide is seen as unnecessary – and where legalising it is seen as unthinkable.

The first part of that work is a sustained push for universal access to high-quality palliative, hospice and social care. No one should feel driven towards assisted suicide because they cannot get the care and support they need. 

We have already asked supporters to contact their MPs about improving care. With your help, we will keep that pressure on in every constituency, brief MPs and Peers on gaps in care, and make the case for better provision in the media.

The second part is building on these wins to ensure more MPs and more of the wider public understand the dangers of legalising assisted suicide. We will put evidence of those risks before MPs and Peers. We will work with mainstream journalists to bring the voices of people directly affected, doctors and other experts into the national conversation, and produce clear videos and articles that supporters can share online and in their communities.

Our network of 250,000 supporters covers every constituency in the UK. Thanks to people like you sharing our content, our posts and videos have been viewed more than 100 million times online in the last year. 

We want to utilise that massive reach for this next phase of the campaign.

WE CAN ONLY DO THIS WITH YOUR HELP

The two-year fight to stop these Bills drew heavily on our limited resources.

To replenish those resources and fund the next phase of the Support Not Suicide campaign, we aim to raise at least £199,250 by midnight this Sunday (4 October 2026).

We are, therefore, appealing to you to please give as generously as you can today.

Every donation, large or small, will make a crucial difference in protecting vulnerable lives. Plus, if you are a UK taxpayer, £1 becomes £1.25 with Gift Aid at no extra cost to you.

Will you donate now to help make these victories last and protect vulnerable lives?

Urgent appeal 
to save liveS

Help stop three major anti-life threats.

Help build on the momentum from the defeat of the assisted suicide Bill and make this victory last.