As part of general health and safety duties, fitness instructors must perform routine checks across three areas: Cleanliness and Hygiene (C&H), Control of Substances Hazardous to Health (COSHH), and Risk Assessment (RA). The goal is to ensure a safe environment through daily cleaning checklists and proper client conduct, safely handle cleaning substances using appropriate PPE and disposal methods (COSHH), and systematically identify and mitigate potential workplace hazards (RA).