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Sanitation workers in the dirt and hard working environment for a long time, emotional depression.n addition, the ordinary trash can cover and every day, dusty, with a large number of bacteria, sanitation workers daily contact with the lid, affect their health.Emotional vent trash is opened or closed by kicking,so that sanitation workers don’t touch the lid,to facilitate health!Besides,this design can let them vent to reduce stress.
Guangdong university of technology
Guangdong province, China
Wanjing Chen,
Guangdong university of technology