NEW DELHI, INDIA - JULY 15: Employees of Delhi Jal Board (DJB) demonstrate their skills during a safety awareness workshop for field level sewage functionaries of NCT of Delhi, organised by Delhi Jal Board, at Talkatora Stadium on July 15, 2019 in New Delhi, India. Delhi Chief Minister said his government will provide free safety kits to sanitation workers, hoping there will be no sewer deaths in the city in future. (Photo by Biplov Bhuyan/Hindustan Times)
