Thumb down for the traitor

I unhooked a Meg and made my way into a house, 1st floor, in order to fix a generator. She comes along and starts to help. I sense the killer approaching and I leave the gen. She does, too. Just around the corner there is a locker and I get in. There's no other locker next to it. Meg comes and crouches in front of the locker, even though she'll be quite exposed, once the killer gets around. I would have made a window exit, in her place.

Indeed the killer comes and sees her. And then I notice her making gestures to the killer, like to make him aware there's another person there. The killer hits her and then checks the locker and finds me. I escape injured. After a while I see Meg crawling in blood towards me, like looking for healing. I ignored her and she died first in that trial.

When the trial was over, I went and checked the thumb up/down, button. There’s an option to click there, for someone who has helped the killer. Of course, she was trying to save her own ass but in the end, she was helping the killer. I didn’t click it but next time I will. Not that I expect anything to happen, of course.

A traitor in the game, most probably a piece of poop in real life, as well.