Q:

Which step does the author suggest in order to immediately bring the waste recyclers back from the adversity?

• 1
  Enabling the scrap dealers to purchase scrap at a price higher than that of the market
• 2
  By advertising recycling as a profitable business amongst the informal recyclers
• 3
  Banning the waste collection by informal trash pickers
• 4
  Supporting the families of the recyclers until the recession tides over
• 5
  None of these