Butsynchronized births lead mongooses to collectively care for all the young in their pack, regardless of who birthed them.
A paper published Wednesday in the journal Nature Communications tested if mongooses are able to distribute resources fairly since mothers have no familial preference among the young.
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The researchers gave more food to one group of mother mongooses while they were still pregnant.
Harry Marshall
Meanwhile, the group that was fed less gave birth to babies that were smaller and weighed less than others, due to their lack of nutrition during pregnancy.
But the pack of mongooses didn’t hang the smaller babies out to dry. Instead, they took turns feedingthose younglings until they became bigger and healthier.
Harry Marshall
Harry Marshall
“This ignorance leads to a fairer allocation of resources — in effect, a fairer society.”
Dr. Harry Marshall, study author
That desire to care for those who need help most could create a fairer human society, too.