Wanted to share a story about birds.
(This happened last summmer) In our summer cottage, we have a shed where we storage our woods. When someone went in, they found a birds nest with a couple of eggs and a few hatched birds. We didn't want to bother them, but since all the wood we use to heat up the sauna was there, we had to go there many times a day.
At some point someone noticed that the hatched birds weren't moving anymore. The mother and father bird still went to the shed, but we thought they were only mourning the dead birds.
I decided to go take a look and when i got there, the birds were again motionless. But one of them shivered! As joyous as that moment was, i decided to leave and give the mother and father bird chance to come and feed the birds.