A connection I can make is when Britt faced her fears when she when she was kidnapped and forced to stay in the cold mountains and show Mason and Shaun the way down the mountain without being seen.She was be really scared when she had to stay there in the blizzard for four days. This connects to myself because I faced my fears too.
I can infer that Shaun killed the 3 girls because the description of who killed them was the same as Shaun. Blonde hair, blue eyes, broken nose, and a black stetson hat. Shaun had all those things. And when Britt was in their cabin, she saw in the storage room there was a dead body, and Britt was pretty sure it was Lauren Huntsman, because she looked the same as when the news was on about Lauren.
I can infer that Mason is trying to help Britt, not trying to use Britt to get him out of the mountains. Britt thinks he is trying to use her because he suddenly started to act nice and kind when just hours ago he kidnapped her. But it was Shaun who was aggressive with her, not Mason. Mason even left some food behind for Korbie when Shaun wouldn't let him, even though she was going to stay there for two days.