/sci/ - Science & Math

>>9463565
They are actual suicides

>>9446432
>...[T]his explains why suicides rise with unemployment, and also with the number of days a person has been on bed rest. Just the experience of needing and receiving help from friends—rather than doing for oneself and others—can make a person pine for death. We’re a gregarious species, but also a gallant one, so fond of playing the savior that we’d rather die than switch roles with the saved. In this way suicide isn’t the ultimate act of selfishness or a bid for revenge, two of the more common cultural barbs. It’s closer to mistaken heroism.
>If suicide has an evolutionary component, as [Thomas] Joiner believes it might, this is where it manifests itself. Humans are not the only animals that commit suicide. Bumblebees kill themselves as a defense against parasites, abandoning the nest to save it. Pea aphids do something similar. They use a kind of suicide bomb that maims ladybugs, their biggest predator, to save their own kind. Higher up in the animal kingdom, male lions sacrifice themselves on the savannas: they expose their throats to attacking clans in an effort to give other family members a chance to escape. A similar instinct may still linger in our DNA, colliding uncomfortably with the frailties and banalities of modern life.