I have no expertise. His arguments sound very plausible though.
> He spent a number of weeks mentoring 20 newly-recruited rats before ultimately retiring to a life of "snacking on bananas and peanuts".
> https://en.wikipedia.org/wiki/Magawa
End to life worthy of being envied.
Animals are awesome, land mines are not. I hope we can avoid ever bringing that to our shores. Sadly, I know we now have air-mines (drones) so guess someone has to come up with drone sniffing pidgins or something (though obviously a parked drone probably doesn’t persist as long as a buried stationary mine and a flying drone less so).
War sucks.
Real needle in a haystack stuff, wow
A few weeks ago when "Croatia declared free of landmines after 31 years" was posted here (https://news.ycombinator.com/item?id=47189535), I rabbit holed wikipedia about landmine-sniffing animals. It's such a fascinating topic.
From Google, 2019,
https://research.google/blog/learning-to-smell-using-deep-le...
Nobody likes experimenting on animals, but it is use mice or orphans in third world countries. In silico and computational models are just not a good enough analogue for the human body.
[0] https://en.wikipedia.org/wiki/Monument_to_the_laboratory_mou...
Put food in a maze and I’m sure rats would teach other rats how to get it. I expect this is similar.
So the hierarchy is
- our kids
- "third-world orphans"
- other species
For what it's worth, I'm not denying the benefit we obtain by testing on animals, nor am I suggesting that we live surrounded by rodents that we know to be vectors for multiple diseases that would affect us.
The comment above was merely an observation on the value of life and how little attention we pay to it.
We subject sentient beings to untold amounts of horror every day, and we are completely destroying the balance of life on earth with a system that is entirely devoted to serving humans--individual humans, not humanity.
The statue is not the point. The point is what this little creature did and how we might learn to show mercy and respect to our fellow sentient beings.
3 days ago
Claire Keenan

Reuters
The statue of Magawa is made from local stone
A famous mine-clearing rat, who was awarded a gold medal for his heroism, has been commemorated with the world's first statue dedicated to a landmine-detecting rat.
Magawa, who lived to eight years old, sniffed out over 100 landmines and other explosives in Cambodia during his five-year career that started in 2016.
A statue of the rodent carved from local stone by artists was unveiled in Siem Reap, Cambodia on Friday, in time for the International Day for Mine Awareness on 4 April.
Landmines remain an ongoing risk to Cambodia, and more than a million people continue to work and live on land contaminated by mines and unexploded ordnance, according to the United Nations.

PA Media
Magawa was pictured in 2010 with his PDSA medal for gallantry - sometimes described as the George Cross for animals.
Magawa, an African giant pouched rat, was trained by the Belgian charity Apopo before moving to Cambodia to begin his bomb-sniffing career in 2016.
Using his acute sense of smell and training to detect a chemical compound within explosives, Magawa would then alert human handlers of mines that could be later safely removed.
During his time, Magawa cleared more than 141,000 square metres (1,517,711 sq ft) of land - the equivalent of 20 football pitches – and could search a field the size of a tennis court in just 20 minutes.
In 2020, Magawa was awarded the PDSA Gold Medal – known as the George Cross for animals – for his "life-saving devotion to duty". He was the first rat to be given the medal in the charity's 77-year history.
Following a short retirement due to old age and "slowing down", Magawa died in 2022.
Apopo's Cambodia Programme Manager, Michael Raine, said on Friday the monument for Magawa "is a reminder to the international community that there's still a job to be done here".
Cambodia now has a target date of 2030 to become mine-free, he added.
The charity has been training its rodents, also known as HeroRATS, since the 1990s.
Because of their small size, the rats are not heavy enough to detonate mines, making them a safer option than humans.
They can even detect tuberculosis, an infectious disease that commonly affects the lungs, far quicker than it would be found in a lab using conventional microscopy, Apopo has said.
They have also been trained to prevent illegal wildlife trafficking in Tanzania.
Ronin's impressive work in Cambodia's northern Preah Vihear province surpassed the previous record held Magawa.
Giant rats in tiny vests fight crime