Waste collection involves the transfer of solid waste from its point of use and disposal to either a treatment facility or a landfill. 

Source: osha.gov

Personal protective equipment (PPE) is worn to minimise exposure to hazards that cause serious workplace injuries and illnesses. PPE may include items such as gloves, safety glasses and shoes, earplugs or muffs, hard hats, respirators, or coveralls, vests, and full bodysuit