Deer suffer with being hut in the lungs too.
As a tracker I'd have to image a large majority of phone calls were about jaw shot deer, right? Because everyone head shooting, knows for the most part they've messed a shot up.
Lung shots on the other hand, a lot of people are very quick too say they've missed when they've actually taken the brisket out or shot the upper spine out on the animal the animal still suffers and dies and no one knows.
I wouldn't be surprised if there was an actual study done the injury rates of a head shot deer Is much lower, sensible people doing headshots are doing everything in there means to bring the animal down instantly.
Everyone chest shooting deer are looking for hit reactions, and wobbling If there's none of that they assume they've missed, people that also do chest shots because there not confident on shooting the head also usually have much lower accuracy.
(yes I'm guilty of this, actually, still 1mo on targets but... targets and deer arent the same)
I'm guilty of it I shot a roe doe and as I shot my sticks slipped downwards so the gun went upwards, I thought I missed my mate said the deer didnt jump the wall and I believed him, que a month later one of the syndicate members came across my dead deer up against the other side of the wall. (although, too be fair the rushes here could literally cover an entire red stag, antlers and all) but still, I was convinced I missed
For context we did go back the following day with the lab but zero blood, and no scent was picked up.