Hi can u pls add a picture
I would say that C is the correct answer. It is true that exercise produces good feelings as well as promoting an increased body image and self-confidence.
Fast reaction time, speed
Health Manual
SInce we got a standarized regulations from OSHA and NIOSH, workplaces rarely give any health manual to their employees ( especially if the main jobs is being done behind the desk like accountant, shop keeper or Programmer). The best resources are the standardized regulations from OSHA or the one with experience in your workplace