Which of the following is a part of a comprehensive survey that reviews safety and health at a worksite?

The answer is Enforcing safe work practices. Enforcing safe work practices reflects post-implementation, it occurs after the fact. For instance, checking the documentation of activity, determining the best way to perform a job to reduce potential hazards, finding weaknesses in management systems that allowed a hazard to occur are all parts of planning but enforcing safe work practices comes after that.

What subject do you need with?

That's  a project for you to do. btw your teacher probably uses a plagiarism detector and if you do copy anything on this site she/ he will find out and instead of getting a good  or bad grade you'll  get a 0 no exceptions, and they'll  probably call ur parents. so do some research ask friends and fam to you.