<human>: Could you distill the essence of the text into 1-3 sentences?

I'll go first (this happened today)

I killed an innocent creature.

So I saw some red squirrels outside eating bird seed. This stuff isn't cheap so I decided to shoot a BB at a tree next to them to scare them off (I have done this before no problem). It must have bounced because one of the squirrels stopped moving while the rest fled. I shot at it a twice more because I thought he was just being brave. Then he started rolling around and squirming. I walked over only to see that I had hit his eye and it was bleeding. Now, I didn't mean to hurt it, and I felt like shit. Still do. Anyway, so it stops moving as much and curls into the fetal position, but still breathing. I decided that it was probably going to die or be so injured that it would be unable to live for very much longer, and I wanted to cause it no further pain. I filled up a bucket with water from a hose, grabbed the squirrel with protection, and drowned it. It squirmed and fought for a good minute until it finally gave up. I then buried it under a tree and said a prayer (I'm Catholic, don't hate). And yes, I feel like complete shit and learned a lesson I will never forget: don't shoot at something that you don't want dead.
<bot>: I shot a squirrel unintentionally and put it out of its misery via drowning. [Felt like this for a good amount of time afterwards.](