TL;DR—Thanks for an interesting and accessible post! With the caveat that I’ve done no research and have only anecdotes to back this up, I wonder if you may underestimate people’s intuitive ability to feel empathy for insects. Perhaps the more daunting obstacle to social concern for insect welfare overlaps with our indifference toward wild animal welfare in general?
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When I was about 7, one of my young neighbors used to pin large mosquitoes against his playset slide and slowly tear off one limb at a time.* My siblings, parents, and I universally found this repulsive, long before we knew anything about EA. As Brian Tomasik documents in some of his videos, many insects writhe as they die in ways that humans typically associate with pain.
They also attempt to escape death in ways we understand as fear. I used to live in a place with lots of American cockroaches, which are large enough to be gross and startling. I probably squashed 50 − 100 of them over the years. Each time, I couldn’t help but feel conflicted chasing them, then applying enough force to feel them burst under a wadded paper towel as they frantically scurried to escape. “If the Jains are right,” I joked to a friend, “I’m going to hell.”
My reflection from these biased and highly unscientific anecdotes is that even if we do not intuitively feel a moral obligation to protect or care for insects, ensure they live flourishing lives, or even refrain from killing them when they annoy us (or legitimately threaten our health/hygiene), we do at least dimly suspect they are capable of pain and negative emotions and feel an obligation not to gratuitously intensify that suffering. We kill bugs, but we prefer to give them a quick death. That’s arguably similar to our moral intuitions for other animals. Most people object to dogfighting much more than they object to putting down unwanted strays in a shelter, for example.
For this reason, I do think “don’t boil silkworms alive” could eventually catch on as a mainstream cause. So could “don’t farm insects in stressful conditions” and “ensure pesticides kill only the desired insects, as quickly as possible.” We can be convinced to mitigate whatever unnecessary suffering we are directly responsible for, especially when the required sacrifices are minor. I’d be glad to see EA get involved in this work.
On the other hand, these intuitions will not reach the overwhelming majority of those 10 quintillion insects, and I suspect you’ll struggle to convince most people to go further than that. My hunch is that this is for the same reason people are skeptical of wild animal welfare in general. Most people’s moral intuitions have at least some deontological streak, so they feel much more responsible for animals that suffer at human hands than they do for those that suffer from natural predation, starvation, infection, etc. When we watch one animal eat another in a nature documentary, we may feel some compassion (admittedly proportional to how cute the eaten animal was). But we do not feel guilt or responsibility to change our own behavior in the same way we might if we were to have personally hunted or eaten the animal.
So my theory is that even though insects are uniquely small, weird, or scary, we can empathize with them in similar circumstances to our empathy for other animals. Nonetheless, this empathy isn’t enough to reach most suffering insects.
If this theory is true, it has implications for what strategies are likeliest to succeed in improving insect welfare, as well as how we should categorize insect welfare among other EA causes. Whereas factory-farmed chickens represent the overwhelming majority of overall chickens on Earth, farmed insects are a tiny minority of overall insects, and seem likely to remain so. In this way, insect welfare could be seen as a speculative but high-stakes subset of wild animal welfare, the tractability of which may depend on similar advocacy approaches.
Thanks for a really interesting comment Andrew! I think you’re definitely correct that we shouldn’t underestimate people’s moral concern for insects. I recently saw this poll by Rethink Priorities which shows that around half to two thirds of Americans believe that insects can feel pain, which isn’t too far off the kind of responses you get when you ask about fish.
I think ultimately insect welfare is currently so overlooked for a mixture of reasons, not just the lack of empathy that I address in my post. And I think you’re spot on in identifying that the wild/farmed distinction is probably a key part of this.
*(Note: This neighbor threatened me with a kitchen knife when we were both eight years old, and seemed generally prone to violence and antisocial behavior. So I don’t think his apparent indifference to mosquito suffering should be taken as a counter-example suggesting that most people are also indifferent.)
TL;DR—Thanks for an interesting and accessible post! With the caveat that I’ve done no research and have only anecdotes to back this up, I wonder if you may underestimate people’s intuitive ability to feel empathy for insects. Perhaps the more daunting obstacle to social concern for insect welfare overlaps with our indifference toward wild animal welfare in general?
***
When I was about 7, one of my young neighbors used to pin large mosquitoes against his playset slide and slowly tear off one limb at a time.* My siblings, parents, and I universally found this repulsive, long before we knew anything about EA. As Brian Tomasik documents in some of his videos, many insects writhe as they die in ways that humans typically associate with pain.
They also attempt to escape death in ways we understand as fear. I used to live in a place with lots of American cockroaches, which are large enough to be gross and startling. I probably squashed 50 − 100 of them over the years. Each time, I couldn’t help but feel conflicted chasing them, then applying enough force to feel them burst under a wadded paper towel as they frantically scurried to escape. “If the Jains are right,” I joked to a friend, “I’m going to hell.”
My reflection from these biased and highly unscientific anecdotes is that even if we do not intuitively feel a moral obligation to protect or care for insects, ensure they live flourishing lives, or even refrain from killing them when they annoy us (or legitimately threaten our health/hygiene), we do at least dimly suspect they are capable of pain and negative emotions and feel an obligation not to gratuitously intensify that suffering. We kill bugs, but we prefer to give them a quick death. That’s arguably similar to our moral intuitions for other animals. Most people object to dogfighting much more than they object to putting down unwanted strays in a shelter, for example.
For this reason, I do think “don’t boil silkworms alive” could eventually catch on as a mainstream cause. So could “don’t farm insects in stressful conditions” and “ensure pesticides kill only the desired insects, as quickly as possible.” We can be convinced to mitigate whatever unnecessary suffering we are directly responsible for, especially when the required sacrifices are minor. I’d be glad to see EA get involved in this work.
On the other hand, these intuitions will not reach the overwhelming majority of those 10 quintillion insects, and I suspect you’ll struggle to convince most people to go further than that. My hunch is that this is for the same reason people are skeptical of wild animal welfare in general. Most people’s moral intuitions have at least some deontological streak, so they feel much more responsible for animals that suffer at human hands than they do for those that suffer from natural predation, starvation, infection, etc. When we watch one animal eat another in a nature documentary, we may feel some compassion (admittedly proportional to how cute the eaten animal was). But we do not feel guilt or responsibility to change our own behavior in the same way we might if we were to have personally hunted or eaten the animal.
So my theory is that even though insects are uniquely small, weird, or scary, we can empathize with them in similar circumstances to our empathy for other animals. Nonetheless, this empathy isn’t enough to reach most suffering insects.
If this theory is true, it has implications for what strategies are likeliest to succeed in improving insect welfare, as well as how we should categorize insect welfare among other EA causes. Whereas factory-farmed chickens represent the overwhelming majority of overall chickens on Earth, farmed insects are a tiny minority of overall insects, and seem likely to remain so. In this way, insect welfare could be seen as a speculative but high-stakes subset of wild animal welfare, the tractability of which may depend on similar advocacy approaches.
Thanks for a really interesting comment Andrew! I think you’re definitely correct that we shouldn’t underestimate people’s moral concern for insects. I recently saw this poll by Rethink Priorities which shows that around half to two thirds of Americans believe that insects can feel pain, which isn’t too far off the kind of responses you get when you ask about fish.
I think ultimately insect welfare is currently so overlooked for a mixture of reasons, not just the lack of empathy that I address in my post. And I think you’re spot on in identifying that the wild/farmed distinction is probably a key part of this.
*(Note: This neighbor threatened me with a kitchen knife when we were both eight years old, and seemed generally prone to violence and antisocial behavior. So I don’t think his apparent indifference to mosquito suffering should be taken as a counter-example suggesting that most people are also indifferent.)