garbagemen
A person who keeps the city clean is often referred to as a sanitation worker or street cleaner. They are responsible for maintaining public cleanliness by collecting waste, cleaning streets, and ensuring proper waste disposal. Their work helps promote hygiene and a pleasant living environment for residents.
Water
the mother licks the children clean
it keeps the pool clean
it keeps our air clean
Bib
bib
bib
it keeps your teeth clean
The council usually.
We should keep our home clean.
Because it keeps our noses clean of alergens