As a personal trainer myself, these trainers are highly unprofessional!!
The objective is to make sure longevity, weight management, nutritional understanding happens after the trainer is no longer there. I feel the continues shouting, abuse dosent help at all it just causes a hate for fitness and health for the indivudal. Also quick weight lose without developing muscle is defiently highly unrecomended in common knowledge!!!
I pray that the individuals who suffered this ill treatment find justice by the money hungry vultures. Overall to the contestants your amazing and your story are still amazing!! You endured the strength, spirit to change your lives even under these cruel conditions.
There also a coment here stating around "trainers do what trainer do" NO they don't do this rubbish!! It's about motivating and creating a deep rooted love for fitness and exersice. Creating a feeling of accomaplishments whilse understanding the limit to somone.