Cadmium levels in waste pickers 'four times higher'
Phys.org,
Waste pickers exposed to discarded electronics, aluminum and metal cans have up to four times higher levels of the toxic heavy…
Waste pickers exposed to discarded electronics, aluminum and metal cans have up to four times higher levels of the toxic heavy…
Waste pickers exposed to discarded electronics, aluminum and metal cans have up to four times higher levels of the toxic heavy…
Waste pickers exposed to discarded electronics, aluminium and metal cans have up to four times higher levels of the toxic heavy…