A sanitation worker in a reflective vest loads a black garbage bag into a green recycling truck with a recycling symbol.
Schlüsselwörter
sanitation,
men at work,
reflective,
vest,
garbage,
bag,
recycling,
truck,
symbol,
green,
vehicle,
job,
service,
waste,
management,
collection,
disposal,
environment,
clean,
cleanliness,
hygiene,
public,
health,
safety,
uniform,
industry,
occupation,
profession,
duty,
responsibility,
community,
city,
street,
urban,
transport,
transportation,
automotive,
auto,
machine,
mechanical,
engineering,
reusing,
recyclable,
reduce,
earth,
ecology,
eco,
friendly,
conservation
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