LONDON, ENGLAND - MARCH 23: Protesters gather in Trafalgar Square during a Farmers for Action protest on March 23, 2016 in London, England. Farmers are currently protesting due to the recent drop in the price of milk which has reduced the average income of dairy farmers by 45% to 46,500 GBP which could result in one in five of the 10,000 dairy farms in the United Kingdom to close.  (Photo by Ben Pruchnie/Getty Images)